8557344810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:642

約数の個数: 288

約数和(自身を含む): 27196715520

約数和(自身を除く): 18639370710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 239, 245, 294, 315, 322, 345, 353, 414, 441, 478, 483, 490, 630, 690, 706, 717, 735, 805, 882, 966, 1035, 1059, 1127, 1195, 1434, 1449, 1470, 1610, 1673, 1765, 2070, 2118, 2151, 2205, 2254, 2390, 2415, 2471, 2898, 3177, 3346, 3381, 3530, 3585, 4302, 4410, 4830, 4942, 5019, 5295, 5497, 5635, 6354, 6762, 7170, 7245, 7413, 8119, 8365, 10038, 10143, 10590, 10755, 10994, 11270, 11711, 12355, 14490, 14826, 15057, 15885, 16238, 16491, 16730, 16905, 17297, 20286, 21510, 22239, 23422, 24357, 24710, 25095, 27485, 30114, 31770, 32982, 33810, 34594, 35133, 37065, 38479, 40595, 44478, 48714, 49473, 50190, 50715, 51891, 54970, 56833, 58555, 70266, 73071, 74130, 75285, 76958, 81190, 82455, 84367, 86485, 98946, 101430, 103782, 105399, 111195, 113666, 115437, 117110, 121785, 146142, 150570, 155673, 164910, 168734, 170499, 172970, 175665, 192395, 210798, 222390, 230874, 243570, 247365, 253101, 259455, 269353, 284165, 311346, 340998, 346311, 351330, 365355, 384790, 397831, 421835, 494730, 506202, 511497, 518910, 526995, 538706, 568330, 577185, 590569, 692622, 730710, 759303, 778365, 795662, 808059, 843670, 852495, 1022994, 1053990, 1154370, 1181138, 1193493, 1265505, 1346765, 1518606, 1556730, 1616118, 1704990, 1731555, 1771707, 1940441, 1989155, 2386986, 2424177, 2531010, 2557485, 2693530, 2952845, 3463110, 3543414, 3580479, 3796515, 3880882, 3978310, 4040295, 4133983, 4848354, 5114970, 5315121, 5821323, 5905690, 5967465, 7160958, 7593030, 8080590, 8267966, 8858535, 9702205, 10630242, 11642646, 11934930, 12120885, 12401949, 13583087, 17463969, 17717070, 17902395, 19404410, 20669915, 24241770, 24803898, 26575605, 27166174, 29106615, 34927938, 35804790, 37205847, 40749261, 41339830, 53151210, 58213230, 62009745, 67915435, 74411694, 81498522, 87319845, 95081609, 122247783, 124019490, 135830870, 174639690, 186029235, 190163218, 203746305, 244495566, 285244827, 372058470, 407492610, 475408045, 570489654, 611238915, 855734481, 950816090, 1222477830, 1426224135, 1711468962, 2852448270, 4278672405, 8557344810]

約数ペア:

[(1, 8557344810), (2, 4278672405), (3, 2852448270), (5, 1711468962), (6, 1426224135), (7, 1222477830), (9, 950816090), (10, 855734481), (14, 611238915), (15, 570489654), (18, 475408045), (21, 407492610), (23, 372058470), (30, 285244827), (35, 244495566), (42, 203746305), (45, 190163218), (46, 186029235), (49, 174639690), (63, 135830870), (69, 124019490), (70, 122247783), (90, 95081609), (98, 87319845), (105, 81498522), (115, 74411694), (126, 67915435), (138, 62009745), (147, 58213230), (161, 53151210), (207, 41339830), (210, 40749261), (230, 37205847), (239, 35804790), (245, 34927938), (294, 29106615), (315, 27166174), (322, 26575605), (345, 24803898), (353, 24241770), (414, 20669915), (441, 19404410), (478, 17902395), (483, 17717070), (490, 17463969), (630, 13583087), (690, 12401949), (706, 12120885), (717, 11934930), (735, 11642646), (805, 10630242), (882, 9702205), (966, 8858535), (1035, 8267966), (1059, 8080590), (1127, 7593030), (1195, 7160958), (1434, 5967465), (1449, 5905690), (1470, 5821323), (1610, 5315121), (1673, 5114970), (1765, 4848354), (2070, 4133983), (2118, 4040295), (2151, 3978310), (2205, 3880882), (2254, 3796515), (2390, 3580479), (2415, 3543414), (2471, 3463110), (2898, 2952845), (3177, 2693530), (3346, 2557485), (3381, 2531010), (3530, 2424177), (3585, 2386986), (4302, 1989155), (4410, 1940441), (4830, 1771707), (4942, 1731555), (5019, 1704990), (5295, 1616118), (5497, 1556730), (5635, 1518606), (6354, 1346765), (6762, 1265505), (7170, 1193493), (7245, 1181138), (7413, 1154370), (8119, 1053990), (8365, 1022994), (10038, 852495), (10143, 843670), (10590, 808059), (10755, 795662), (10994, 778365), (11270, 759303), (11711, 730710), (12355, 692622), (14490, 590569), (14826, 577185), (15057, 568330), (15885, 538706), (16238, 526995), (16491, 518910), (16730, 511497), (16905, 506202), (17297, 494730), (20286, 421835), (21510, 397831), (22239, 384790), (23422, 365355), (24357, 351330), (24710, 346311), (25095, 340998), (27485, 311346), (30114, 284165), (31770, 269353), (32982, 259455), (33810, 253101), (34594, 247365), (35133, 243570), (37065, 230874), (38479, 222390), (40595, 210798), (44478, 192395), (48714, 175665), (49473, 172970), (50190, 170499), (50715, 168734), (51891, 164910), (54970, 155673), (56833, 150570), (58555, 146142), (70266, 121785), (73071, 117110), (74130, 115437), (75285, 113666), (76958, 111195), (81190, 105399), (82455, 103782), (84367, 101430), (86485, 98946)]