321351408

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 480

約数和(自身を含む): 1221350400

約数和(自身を除く): 899998992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 47, 48, 49, 51, 54, 56, 57, 63, 68, 72, 76, 84, 94, 98, 102, 108, 112, 114, 119, 126, 133, 136, 141, 144, 147, 152, 153, 168, 171, 188, 189, 196, 204, 216, 228, 238, 252, 266, 272, 282, 294, 304, 306, 323, 329, 336, 342, 357, 376, 378, 392, 399, 408, 423, 432, 441, 456, 459, 476, 504, 513, 532, 564, 588, 612, 646, 658, 684, 714, 752, 756, 784, 798, 799, 816, 833, 846, 882, 893, 912, 918, 931, 952, 969, 987, 1008, 1026, 1064, 1071, 1128, 1176, 1197, 1224, 1269, 1292, 1316, 1323, 1368, 1428, 1512, 1596, 1598, 1666, 1692, 1764, 1786, 1836, 1862, 1904, 1938, 1974, 2052, 2128, 2142, 2256, 2261, 2303, 2352, 2394, 2397, 2448, 2499, 2538, 2584, 2632, 2646, 2679, 2736, 2793, 2856, 2907, 2961, 3024, 3192, 3196, 3213, 3332, 3384, 3528, 3572, 3591, 3672, 3724, 3876, 3948, 4104, 4284, 4522, 4606, 4788, 4794, 4998, 5076, 5168, 5264, 5292, 5358, 5586, 5593, 5712, 5814, 5922, 6251, 6384, 6392, 6426, 6664, 6768, 6783, 6909, 7056, 7144, 7182, 7191, 7344, 7448, 7497, 7752, 7896, 8037, 8208, 8379, 8568, 8721, 8883, 9044, 9212, 9576, 9588, 9996, 10152, 10584, 10716, 11172, 11186, 11628, 11844, 12502, 12784, 12852, 13328, 13566, 13818, 14288, 14364, 14382, 14896, 14994, 15181, 15504, 15792, 15827, 16074, 16758, 16779, 17136, 17442, 17766, 18088, 18424, 18753, 19152, 19176, 19992, 20304, 20349, 20727, 21168, 21432, 21573, 22344, 22372, 22491, 23256, 23688, 24111, 25004, 25137, 25704, 27132, 27636, 28728, 28764, 29988, 30362, 31654, 32148, 33516, 33558, 34884, 35532, 36176, 36848, 37506, 38352, 39151, 39984, 40698, 41454, 42864, 43146, 43757, 44688, 44744, 44982, 45543, 46512, 47376, 47481, 48222, 50008, 50274, 50337, 51408, 54264, 55272, 56259, 57456, 57528, 59976, 60724, 61047, 62181, 63308, 64296, 67032, 67116, 69768, 71064, 75012, 78302, 81396, 82908, 86292, 87514, 89488, 89964, 91086, 94962, 96444, 100016, 100548, 100674, 106267, 108528, 110544, 112518, 115056, 117453, 119952, 121448, 122094, 124362, 126616, 128592, 131271, 134064, 134232, 136629, 139536, 142128, 142443, 150024, 151011, 156604, 162792, 165816, 168777, 172584, 175028, 179928, 182172, 189924, 192888, 201096, 201348, 212534, 225036, 234906, 242896, 244188, 248724, 253232, 262542, 268464, 273258, 284886, 300048, 302022, 313208, 318801, 325584, 331632, 337554, 345168, 350056, 352359, 359856, 364344, 379848, 385776, 393813, 402192, 402696, 409887, 425068, 427329, 450072, 469812, 488376, 497448, 525084, 546516, 569772, 604044, 626416, 637602, 675108, 700112, 704718, 728688, 743869, 759696, 787626, 805392, 819774, 850136, 854658, 900144, 939624, 956403, 976752, 994896, 1050168, 1057077, 1093032, 1139544, 1181439, 1208088, 1275204, 1350216, 1409436, 1487738, 1575252, 1639548, 1700272, 1709316, 1879248, 1912806, 2100336, 2114154, 2186064, 2231607, 2279088, 2362878, 2416176, 2550408, 2700432, 2818872, 2869209, 2975476, 3150504, 3279096, 3418632, 3825612, 4228308, 4463214, 4725756, 5100816, 5637744, 5738418, 5950952, 6301008, 6558192, 6694821, 6837264, 7651224, 8456616, 8926428, 9451512, 11476836, 11901904, 13389642, 15302448, 16913232, 17852856, 18903024, 20084463, 22953672, 26779284, 35705712, 40168926, 45907344, 53558568, 80337852, 107117136, 160675704, 321351408]

約数ペア:

[(1, 321351408), (2, 160675704), (3, 107117136), (4, 80337852), (6, 53558568), (7, 45907344), (8, 40168926), (9, 35705712), (12, 26779284), (14, 22953672), (16, 20084463), (17, 18903024), (18, 17852856), (19, 16913232), (21, 15302448), (24, 13389642), (27, 11901904), (28, 11476836), (34, 9451512), (36, 8926428), (38, 8456616), (42, 7651224), (47, 6837264), (48, 6694821), (49, 6558192), (51, 6301008), (54, 5950952), (56, 5738418), (57, 5637744), (63, 5100816), (68, 4725756), (72, 4463214), (76, 4228308), (84, 3825612), (94, 3418632), (98, 3279096), (102, 3150504), (108, 2975476), (112, 2869209), (114, 2818872), (119, 2700432), (126, 2550408), (133, 2416176), (136, 2362878), (141, 2279088), (144, 2231607), (147, 2186064), (152, 2114154), (153, 2100336), (168, 1912806), (171, 1879248), (188, 1709316), (189, 1700272), (196, 1639548), (204, 1575252), (216, 1487738), (228, 1409436), (238, 1350216), (252, 1275204), (266, 1208088), (272, 1181439), (282, 1139544), (294, 1093032), (304, 1057077), (306, 1050168), (323, 994896), (329, 976752), (336, 956403), (342, 939624), (357, 900144), (376, 854658), (378, 850136), (392, 819774), (399, 805392), (408, 787626), (423, 759696), (432, 743869), (441, 728688), (456, 704718), (459, 700112), (476, 675108), (504, 637602), (513, 626416), (532, 604044), (564, 569772), (588, 546516), (612, 525084), (646, 497448), (658, 488376), (684, 469812), (714, 450072), (752, 427329), (756, 425068), (784, 409887), (798, 402696), (799, 402192), (816, 393813), (833, 385776), (846, 379848), (882, 364344), (893, 359856), (912, 352359), (918, 350056), (931, 345168), (952, 337554), (969, 331632), (987, 325584), (1008, 318801), (1026, 313208), (1064, 302022), (1071, 300048), (1128, 284886), (1176, 273258), (1197, 268464), (1224, 262542), (1269, 253232), (1292, 248724), (1316, 244188), (1323, 242896), (1368, 234906), (1428, 225036), (1512, 212534), (1596, 201348), (1598, 201096), (1666, 192888), (1692, 189924), (1764, 182172), (1786, 179928), (1836, 175028), (1862, 172584), (1904, 168777), (1938, 165816), (1974, 162792), (2052, 156604), (2128, 151011), (2142, 150024), (2256, 142443), (2261, 142128), (2303, 139536), (2352, 136629), (2394, 134232), (2397, 134064), (2448, 131271), (2499, 128592), (2538, 126616), (2584, 124362), (2632, 122094), (2646, 121448), (2679, 119952), (2736, 117453), (2793, 115056), (2856, 112518), (2907, 110544), (2961, 108528), (3024, 106267), (3192, 100674), (3196, 100548), (3213, 100016), (3332, 96444), (3384, 94962), (3528, 91086), (3572, 89964), (3591, 89488), (3672, 87514), (3724, 86292), (3876, 82908), (3948, 81396), (4104, 78302), (4284, 75012), (4522, 71064), (4606, 69768), (4788, 67116), (4794, 67032), (4998, 64296), (5076, 63308), (5168, 62181), (5264, 61047), (5292, 60724), (5358, 59976), (5586, 57528), (5593, 57456), (5712, 56259), (5814, 55272), (5922, 54264), (6251, 51408), (6384, 50337), (6392, 50274), (6426, 50008), (6664, 48222), (6768, 47481), (6783, 47376), (6909, 46512), (7056, 45543), (7144, 44982), (7182, 44744), (7191, 44688), (7344, 43757), (7448, 43146), (7497, 42864), (7752, 41454), (7896, 40698), (8037, 39984), (8208, 39151), (8379, 38352), (8568, 37506), (8721, 36848), (8883, 36176), (9044, 35532), (9212, 34884), (9576, 33558), (9588, 33516), (9996, 32148), (10152, 31654), (10584, 30362), (10716, 29988), (11172, 28764), (11186, 28728), (11628, 27636), (11844, 27132), (12502, 25704), (12784, 25137), (12852, 25004), (13328, 24111), (13566, 23688), (13818, 23256), (14288, 22491), (14364, 22372), (14382, 22344), (14896, 21573), (14994, 21432), (15181, 21168), (15504, 20727), (15792, 20349), (15827, 20304), (16074, 19992), (16758, 19176), (16779, 19152), (17136, 18753), (17442, 18424), (17766, 18088)]