7172931528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 384

約数和(自身を含む): 24528691200

約数和(自身を除く): 17355759672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 73, 76, 84, 93, 114, 124, 126, 133, 146, 152, 168, 171, 186, 217, 219, 228, 248, 252, 266, 279, 292, 331, 342, 372, 399, 434, 438, 456, 504, 511, 532, 558, 584, 589, 651, 657, 662, 684, 744, 798, 868, 876, 993, 1022, 1064, 1116, 1178, 1197, 1302, 1314, 1324, 1368, 1387, 1533, 1596, 1736, 1752, 1767, 1953, 1986, 2044, 2232, 2263, 2317, 2356, 2394, 2604, 2628, 2648, 2774, 2979, 3066, 3192, 3534, 3906, 3972, 4088, 4123, 4161, 4526, 4599, 4634, 4712, 4788, 5208, 5256, 5301, 5548, 5958, 6132, 6289, 6789, 6951, 7068, 7812, 7944, 8246, 8322, 9052, 9198, 9268, 9576, 9709, 10261, 10602, 11096, 11916, 12264, 12369, 12483, 12578, 13578, 13902, 14136, 15624, 15841, 16492, 16644, 18104, 18396, 18536, 18867, 19418, 20367, 20522, 20853, 21204, 23832, 24163, 24738, 24966, 25156, 27156, 27804, 29127, 30783, 31682, 32984, 33288, 36792, 37107, 37734, 38836, 40734, 41044, 41706, 42408, 42997, 44023, 47523, 48326, 49476, 49932, 50312, 54312, 55608, 56601, 58254, 61566, 63364, 71827, 72489, 74214, 75468, 77672, 81468, 82088, 83412, 85994, 87381, 88046, 92349, 95046, 96652, 98952, 99864, 113202, 116508, 123132, 126728, 128991, 132069, 142569, 143654, 144978, 148428, 150936, 162936, 166824, 169141, 171988, 174762, 176092, 184698, 190092, 193304, 194959, 215481, 217467, 226404, 233016, 246264, 257982, 264138, 285138, 287308, 289956, 296856, 300979, 338282, 343976, 349524, 352184, 369396, 380184, 386973, 389918, 396207, 430962, 434934, 452808, 459097, 507423, 515964, 528276, 570276, 574616, 579912, 584877, 601958, 646443, 676564, 699048, 738792, 749053, 773946, 779836, 792414, 861924, 869868, 902937, 918194, 1014846, 1031928, 1056552, 1140552, 1169754, 1203916, 1292886, 1353128, 1364713, 1377291, 1498106, 1522269, 1547892, 1559672, 1584828, 1723848, 1739736, 1754631, 1805874, 1836388, 2029692, 2247159, 2339508, 2407832, 2585772, 2708811, 2729426, 2754582, 2996212, 3044538, 3095784, 3169656, 3213679, 3509262, 3611748, 3672776, 4059384, 4094139, 4131873, 4494318, 4679016, 5171544, 5243371, 5417622, 5458852, 5509164, 5992424, 6089076, 6427358, 6741477, 7018524, 7223496, 8188278, 8263746, 8988636, 9641037, 10486742, 10835244, 10917704, 11018328, 12178152, 12282417, 12854716, 13482954, 14037048, 14232007, 15730113, 16376556, 16527492, 17977272, 19282074, 20973484, 21670488, 24564834, 25709432, 26965908, 28464014, 28923111, 31460226, 32753112, 33054984, 38564148, 41946968, 42696021, 47190339, 49129668, 53931816, 56928028, 57846222, 62920452, 77128296, 85392042, 94380678, 98259336, 99624049, 113856056, 115692444, 125840904, 128088063, 170784084, 188761356, 199248098, 231384888, 256176126, 298872147, 341568168, 377522712, 398496196, 512352252, 597744294, 796992392, 896616441, 1024704504, 1195488588, 1793232882, 2390977176, 3586465764, 7172931528]

約数ペア:

[(1, 7172931528), (2, 3586465764), (3, 2390977176), (4, 1793232882), (6, 1195488588), (7, 1024704504), (8, 896616441), (9, 796992392), (12, 597744294), (14, 512352252), (18, 398496196), (19, 377522712), (21, 341568168), (24, 298872147), (28, 256176126), (31, 231384888), (36, 199248098), (38, 188761356), (42, 170784084), (56, 128088063), (57, 125840904), (62, 115692444), (63, 113856056), (72, 99624049), (73, 98259336), (76, 94380678), (84, 85392042), (93, 77128296), (114, 62920452), (124, 57846222), (126, 56928028), (133, 53931816), (146, 49129668), (152, 47190339), (168, 42696021), (171, 41946968), (186, 38564148), (217, 33054984), (219, 32753112), (228, 31460226), (248, 28923111), (252, 28464014), (266, 26965908), (279, 25709432), (292, 24564834), (331, 21670488), (342, 20973484), (372, 19282074), (399, 17977272), (434, 16527492), (438, 16376556), (456, 15730113), (504, 14232007), (511, 14037048), (532, 13482954), (558, 12854716), (584, 12282417), (589, 12178152), (651, 11018328), (657, 10917704), (662, 10835244), (684, 10486742), (744, 9641037), (798, 8988636), (868, 8263746), (876, 8188278), (993, 7223496), (1022, 7018524), (1064, 6741477), (1116, 6427358), (1178, 6089076), (1197, 5992424), (1302, 5509164), (1314, 5458852), (1324, 5417622), (1368, 5243371), (1387, 5171544), (1533, 4679016), (1596, 4494318), (1736, 4131873), (1752, 4094139), (1767, 4059384), (1953, 3672776), (1986, 3611748), (2044, 3509262), (2232, 3213679), (2263, 3169656), (2317, 3095784), (2356, 3044538), (2394, 2996212), (2604, 2754582), (2628, 2729426), (2648, 2708811), (2774, 2585772), (2979, 2407832), (3066, 2339508), (3192, 2247159), (3534, 2029692), (3906, 1836388), (3972, 1805874), (4088, 1754631), (4123, 1739736), (4161, 1723848), (4526, 1584828), (4599, 1559672), (4634, 1547892), (4712, 1522269), (4788, 1498106), (5208, 1377291), (5256, 1364713), (5301, 1353128), (5548, 1292886), (5958, 1203916), (6132, 1169754), (6289, 1140552), (6789, 1056552), (6951, 1031928), (7068, 1014846), (7812, 918194), (7944, 902937), (8246, 869868), (8322, 861924), (9052, 792414), (9198, 779836), (9268, 773946), (9576, 749053), (9709, 738792), (10261, 699048), (10602, 676564), (11096, 646443), (11916, 601958), (12264, 584877), (12369, 579912), (12483, 574616), (12578, 570276), (13578, 528276), (13902, 515964), (14136, 507423), (15624, 459097), (15841, 452808), (16492, 434934), (16644, 430962), (18104, 396207), (18396, 389918), (18536, 386973), (18867, 380184), (19418, 369396), (20367, 352184), (20522, 349524), (20853, 343976), (21204, 338282), (23832, 300979), (24163, 296856), (24738, 289956), (24966, 287308), (25156, 285138), (27156, 264138), (27804, 257982), (29127, 246264), (30783, 233016), (31682, 226404), (32984, 217467), (33288, 215481), (36792, 194959), (37107, 193304), (37734, 190092), (38836, 184698), (40734, 176092), (41044, 174762), (41706, 171988), (42408, 169141), (42997, 166824), (44023, 162936), (47523, 150936), (48326, 148428), (49476, 144978), (49932, 143654), (50312, 142569), (54312, 132069), (55608, 128991), (56601, 126728), (58254, 123132), (61566, 116508), (63364, 113202), (71827, 99864), (72489, 98952), (74214, 96652), (75468, 95046), (77672, 92349), (81468, 88046), (82088, 87381), (83412, 85994)]