113678840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 295488000

約数和(自身を除く): 181809160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 59, 88, 110, 116, 118, 145, 151, 220, 232, 236, 290, 295, 302, 319, 440, 472, 580, 590, 604, 638, 649, 755, 1160, 1180, 1208, 1276, 1298, 1510, 1595, 1661, 1711, 2360, 2552, 2596, 3020, 3190, 3245, 3322, 3422, 4379, 5192, 6040, 6380, 6490, 6644, 6844, 8305, 8555, 8758, 8909, 12760, 12980, 13288, 13688, 16610, 17110, 17516, 17818, 18821, 21895, 25960, 33220, 34220, 35032, 35636, 37642, 43790, 44545, 48169, 66440, 68440, 71272, 75284, 87580, 89090, 94105, 96338, 97999, 150568, 175160, 178180, 188210, 192676, 195998, 240845, 258361, 356360, 376420, 385352, 391996, 481690, 489995, 516722, 752840, 783992, 963380, 979990, 1033444, 1291805, 1926760, 1959980, 2066888, 2583610, 2841971, 3919960, 5167220, 5683942, 10334440, 11367884, 14209855, 22735768, 28419710, 56839420, 113678840]

約数ペア:

[(1, 113678840), (2, 56839420), (4, 28419710), (5, 22735768), (8, 14209855), (10, 11367884), (11, 10334440), (20, 5683942), (22, 5167220), (29, 3919960), (40, 2841971), (44, 2583610), (55, 2066888), (58, 1959980), (59, 1926760), (88, 1291805), (110, 1033444), (116, 979990), (118, 963380), (145, 783992), (151, 752840), (220, 516722), (232, 489995), (236, 481690), (290, 391996), (295, 385352), (302, 376420), (319, 356360), (440, 258361), (472, 240845), (580, 195998), (590, 192676), (604, 188210), (638, 178180), (649, 175160), (755, 150568), (1160, 97999), (1180, 96338), (1208, 94105), (1276, 89090), (1298, 87580), (1510, 75284), (1595, 71272), (1661, 68440), (1711, 66440), (2360, 48169), (2552, 44545), (2596, 43790), (3020, 37642), (3190, 35636), (3245, 35032), (3322, 34220), (3422, 33220), (4379, 25960), (5192, 21895), (6040, 18821), (6380, 17818), (6490, 17516), (6644, 17110), (6844, 16610), (8305, 13688), (8555, 13288), (8758, 12980), (8909, 12760)]