29121359120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{6661}}^1$

素因数の和:6929

約数の個数: 160

約数和(自身を含む): 79859579136

約数和(自身を除く): 50738220016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 211, 259, 280, 296, 370, 422, 518, 560, 592, 740, 844, 1036, 1055, 1295, 1477, 1480, 1688, 2072, 2110, 2590, 2954, 2960, 3376, 4144, 4220, 5180, 5908, 6661, 7385, 7807, 8440, 10360, 11816, 13322, 14770, 15614, 16880, 20720, 23632, 26644, 29540, 31228, 33305, 39035, 46627, 53288, 54649, 59080, 62456, 66610, 78070, 93254, 106576, 109298, 118160, 124912, 133220, 156140, 186508, 218596, 233135, 246457, 266440, 273245, 312280, 373016, 437192, 466270, 492914, 532880, 546490, 624560, 746032, 874384, 932540, 985828, 1092980, 1232285, 1405471, 1725199, 1865080, 1971656, 2185960, 2464570, 2810942, 3450398, 3730160, 3943312, 4371920, 4929140, 5621884, 6900796, 7027355, 8625995, 9838297, 9858280, 11243768, 13801592, 14054710, 17251990, 19676594, 19716560, 22487536, 27603184, 28109420, 34503980, 39353188, 49191485, 52002427, 56218840, 69007960, 78706376, 98382970, 104004854, 112437680, 138015920, 157412752, 196765940, 208009708, 260012135, 364016989, 393531880, 416019416, 520024270, 728033978, 787063760, 832038832, 1040048540, 1456067956, 1820084945, 2080097080, 2912135912, 3640169890, 4160194160, 5824271824, 7280339780, 14560679560, 29121359120]

約数ペア:

[(1, 29121359120), (2, 14560679560), (4, 7280339780), (5, 5824271824), (7, 4160194160), (8, 3640169890), (10, 2912135912), (14, 2080097080), (16, 1820084945), (20, 1456067956), (28, 1040048540), (35, 832038832), (37, 787063760), (40, 728033978), (56, 520024270), (70, 416019416), (74, 393531880), (80, 364016989), (112, 260012135), (140, 208009708), (148, 196765940), (185, 157412752), (211, 138015920), (259, 112437680), (280, 104004854), (296, 98382970), (370, 78706376), (422, 69007960), (518, 56218840), (560, 52002427), (592, 49191485), (740, 39353188), (844, 34503980), (1036, 28109420), (1055, 27603184), (1295, 22487536), (1477, 19716560), (1480, 19676594), (1688, 17251990), (2072, 14054710), (2110, 13801592), (2590, 11243768), (2954, 9858280), (2960, 9838297), (3376, 8625995), (4144, 7027355), (4220, 6900796), (5180, 5621884), (5908, 4929140), (6661, 4371920), (7385, 3943312), (7807, 3730160), (8440, 3450398), (10360, 2810942), (11816, 2464570), (13322, 2185960), (14770, 1971656), (15614, 1865080), (16880, 1725199), (20720, 1405471), (23632, 1232285), (26644, 1092980), (29540, 985828), (31228, 932540), (33305, 874384), (39035, 746032), (46627, 624560), (53288, 546490), (54649, 532880), (59080, 492914), (62456, 466270), (66610, 437192), (78070, 373016), (93254, 312280), (106576, 273245), (109298, 266440), (118160, 246457), (124912, 233135), (133220, 218596), (156140, 186508)]