8904499128

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:281

約数の個数: 480

約数和(自身を含む): 30837866400

約数和(自身を除く): 21933367272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 49, 54, 56, 63, 69, 72, 81, 84, 89, 92, 98, 108, 126, 137, 138, 147, 161, 162, 168, 178, 184, 189, 196, 207, 216, 252, 267, 274, 276, 294, 322, 324, 356, 378, 392, 411, 414, 441, 483, 504, 534, 548, 552, 567, 588, 621, 623, 644, 648, 712, 756, 801, 822, 828, 882, 959, 966, 1068, 1096, 1127, 1134, 1176, 1233, 1242, 1246, 1288, 1323, 1449, 1512, 1602, 1644, 1656, 1764, 1863, 1869, 1918, 1932, 2047, 2136, 2254, 2268, 2403, 2466, 2484, 2492, 2646, 2877, 2898, 3151, 3204, 3288, 3381, 3528, 3699, 3726, 3738, 3836, 3864, 3969, 4094, 4347, 4361, 4508, 4536, 4806, 4932, 4968, 4984, 5292, 5607, 5754, 5796, 6141, 6302, 6408, 6713, 6762, 7209, 7398, 7452, 7476, 7672, 7938, 8188, 8631, 8694, 8722, 9016, 9453, 9612, 9864, 10143, 10584, 11097, 11214, 11508, 11592, 12193, 12282, 12604, 13041, 13083, 13426, 13524, 14329, 14418, 14796, 14904, 14952, 15876, 16376, 16821, 17262, 17388, 17444, 18423, 18906, 19224, 20139, 20286, 22057, 22194, 22428, 23016, 24386, 24564, 25208, 25893, 26082, 26166, 26852, 27048, 28359, 28658, 28836, 29592, 30429, 31752, 33642, 34524, 34776, 34888, 36579, 36846, 37812, 39249, 40278, 40572, 42987, 44114, 44388, 44856, 48772, 49128, 50463, 51786, 52164, 52332, 53704, 55269, 56718, 57316, 57672, 60417, 60858, 66171, 67284, 69048, 73158, 73692, 75624, 77679, 78498, 80556, 81144, 85077, 85351, 85974, 88228, 88776, 91287, 97544, 100303, 100926, 103572, 104328, 104664, 109737, 110538, 113436, 114632, 117747, 120834, 121716, 128961, 132342, 134568, 146316, 147384, 154399, 155358, 156996, 161112, 165807, 170154, 170702, 171948, 176456, 181251, 182574, 198513, 200606, 201852, 207144, 219474, 221076, 226872, 235494, 241668, 243432, 255231, 256053, 257922, 264684, 280439, 292632, 300909, 308798, 310716, 313992, 329211, 331614, 340308, 341404, 343896, 353241, 362502, 365148, 386883, 397026, 401212, 403704, 438948, 442152, 463197, 470988, 483336, 510462, 512106, 515844, 529368, 543753, 560878, 595539, 597457, 601818, 617596, 621432, 658422, 663228, 680616, 682808, 706482, 725004, 730296, 768159, 773766, 794052, 802424, 841317, 877896, 902727, 926394, 941976, 987633, 1020924, 1024212, 1031688, 1087506, 1121756, 1160649, 1191078, 1194914, 1203636, 1235192, 1316844, 1326456, 1389591, 1412964, 1450008, 1536318, 1547532, 1588104, 1682634, 1786617, 1792371, 1805454, 1852788, 1963073, 1975266, 2041848, 2048424, 2175012, 2243512, 2304477, 2321298, 2382156, 2389828, 2407272, 2523951, 2633688, 2708181, 2779182, 2825928, 3072636, 3095064, 3365268, 3573234, 3584742, 3610908, 3705576, 3926146, 3950532, 4168773, 4350024, 4608954, 4642596, 4764312, 4779656, 5047902, 5377113, 5416362, 5558364, 5889219, 6145272, 6730536, 6913431, 7146468, 7169484, 7221816, 7571853, 7852292, 7901064, 8124543, 8337546, 9217908, 9285192, 10095804, 10754226, 10832724, 11116728, 11778438, 12506319, 13741511, 13826862, 14292936, 14338968, 15143706, 15704584, 16131339, 16249086, 16675092, 17667657, 18435816, 20191608, 21508452, 21665448, 22715559, 23556876, 25012638, 27483022, 27653724, 30287412, 32262678, 32498172, 33350184, 35335314, 41224533, 43016904, 45431118, 47113752, 48394017, 50025276, 53002971, 54966044, 55307448, 60574824, 64525356, 64996344, 70670628, 82449066, 90862236, 96788034, 100050552, 106005942, 109932088, 123673599, 129050712, 141341256, 159008913, 164898132, 181724472, 193576068, 212011884, 247347198, 318017826, 329796264, 371020797, 387152136, 424023768, 494694396, 636035652, 742041594, 989388792, 1113062391, 1272071304, 1484083188, 2226124782, 2968166376, 4452249564, 8904499128]

約数ペア:

[(1, 8904499128), (2, 4452249564), (3, 2968166376), (4, 2226124782), (6, 1484083188), (7, 1272071304), (8, 1113062391), (9, 989388792), (12, 742041594), (14, 636035652), (18, 494694396), (21, 424023768), (23, 387152136), (24, 371020797), (27, 329796264), (28, 318017826), (36, 247347198), (42, 212011884), (46, 193576068), (49, 181724472), (54, 164898132), (56, 159008913), (63, 141341256), (69, 129050712), (72, 123673599), (81, 109932088), (84, 106005942), (89, 100050552), (92, 96788034), (98, 90862236), (108, 82449066), (126, 70670628), (137, 64996344), (138, 64525356), (147, 60574824), (161, 55307448), (162, 54966044), (168, 53002971), (178, 50025276), (184, 48394017), (189, 47113752), (196, 45431118), (207, 43016904), (216, 41224533), (252, 35335314), (267, 33350184), (274, 32498172), (276, 32262678), (294, 30287412), (322, 27653724), (324, 27483022), (356, 25012638), (378, 23556876), (392, 22715559), (411, 21665448), (414, 21508452), (441, 20191608), (483, 18435816), (504, 17667657), (534, 16675092), (548, 16249086), (552, 16131339), (567, 15704584), (588, 15143706), (621, 14338968), (623, 14292936), (644, 13826862), (648, 13741511), (712, 12506319), (756, 11778438), (801, 11116728), (822, 10832724), (828, 10754226), (882, 10095804), (959, 9285192), (966, 9217908), (1068, 8337546), (1096, 8124543), (1127, 7901064), (1134, 7852292), (1176, 7571853), (1233, 7221816), (1242, 7169484), (1246, 7146468), (1288, 6913431), (1323, 6730536), (1449, 6145272), (1512, 5889219), (1602, 5558364), (1644, 5416362), (1656, 5377113), (1764, 5047902), (1863, 4779656), (1869, 4764312), (1918, 4642596), (1932, 4608954), (2047, 4350024), (2136, 4168773), (2254, 3950532), (2268, 3926146), (2403, 3705576), (2466, 3610908), (2484, 3584742), (2492, 3573234), (2646, 3365268), (2877, 3095064), (2898, 3072636), (3151, 2825928), (3204, 2779182), (3288, 2708181), (3381, 2633688), (3528, 2523951), (3699, 2407272), (3726, 2389828), (3738, 2382156), (3836, 2321298), (3864, 2304477), (3969, 2243512), (4094, 2175012), (4347, 2048424), (4361, 2041848), (4508, 1975266), (4536, 1963073), (4806, 1852788), (4932, 1805454), (4968, 1792371), (4984, 1786617), (5292, 1682634), (5607, 1588104), (5754, 1547532), (5796, 1536318), (6141, 1450008), (6302, 1412964), (6408, 1389591), (6713, 1326456), (6762, 1316844), (7209, 1235192), (7398, 1203636), (7452, 1194914), (7476, 1191078), (7672, 1160649), (7938, 1121756), (8188, 1087506), (8631, 1031688), (8694, 1024212), (8722, 1020924), (9016, 987633), (9453, 941976), (9612, 926394), (9864, 902727), (10143, 877896), (10584, 841317), (11097, 802424), (11214, 794052), (11508, 773766), (11592, 768159), (12193, 730296), (12282, 725004), (12604, 706482), (13041, 682808), (13083, 680616), (13426, 663228), (13524, 658422), (14329, 621432), (14418, 617596), (14796, 601818), (14904, 597457), (14952, 595539), (15876, 560878), (16376, 543753), (16821, 529368), (17262, 515844), (17388, 512106), (17444, 510462), (18423, 483336), (18906, 470988), (19224, 463197), (20139, 442152), (20286, 438948), (22057, 403704), (22194, 401212), (22428, 397026), (23016, 386883), (24386, 365148), (24564, 362502), (25208, 353241), (25893, 343896), (26082, 341404), (26166, 340308), (26852, 331614), (27048, 329211), (28359, 313992), (28658, 310716), (28836, 308798), (29592, 300909), (30429, 292632), (31752, 280439), (33642, 264684), (34524, 257922), (34776, 256053), (34888, 255231), (36579, 243432), (36846, 241668), (37812, 235494), (39249, 226872), (40278, 221076), (40572, 219474), (42987, 207144), (44114, 201852), (44388, 200606), (44856, 198513), (48772, 182574), (49128, 181251), (50463, 176456), (51786, 171948), (52164, 170702), (52332, 170154), (53704, 165807), (55269, 161112), (56718, 156996), (57316, 155358), (57672, 154399), (60417, 147384), (60858, 146316), (66171, 134568), (67284, 132342), (69048, 128961), (73158, 121716), (73692, 120834), (75624, 117747), (77679, 114632), (78498, 113436), (80556, 110538), (81144, 109737), (85077, 104664), (85351, 104328), (85974, 103572), (88228, 100926), (88776, 100303), (91287, 97544)]