58555640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 160574400

約数和(自身を除く): 102018760

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 29, 40, 44, 52, 55, 58, 65, 88, 104, 110, 116, 130, 143, 145, 220, 232, 260, 286, 290, 319, 353, 377, 440, 520, 572, 580, 638, 706, 715, 754, 1144, 1160, 1276, 1412, 1430, 1508, 1595, 1765, 1885, 2552, 2824, 2860, 3016, 3190, 3530, 3770, 3883, 4147, 4589, 5720, 6380, 7060, 7540, 7766, 8294, 9178, 10237, 12760, 14120, 15080, 15532, 16588, 18356, 19415, 20474, 20735, 22945, 31064, 33176, 36712, 38830, 40948, 41470, 45890, 50479, 51185, 77660, 81896, 82940, 91780, 100958, 102370, 112607, 133081, 155320, 165880, 183560, 201916, 204740, 225214, 252395, 266162, 403832, 409480, 450428, 504790, 532324, 563035, 665405, 900856, 1009580, 1064648, 1126070, 1330810, 1463891, 2019160, 2252140, 2661620, 2927782, 4504280, 5323240, 5855564, 7319455, 11711128, 14638910, 29277820, 58555640]

約数ペア:

[(1, 58555640), (2, 29277820), (4, 14638910), (5, 11711128), (8, 7319455), (10, 5855564), (11, 5323240), (13, 4504280), (20, 2927782), (22, 2661620), (26, 2252140), (29, 2019160), (40, 1463891), (44, 1330810), (52, 1126070), (55, 1064648), (58, 1009580), (65, 900856), (88, 665405), (104, 563035), (110, 532324), (116, 504790), (130, 450428), (143, 409480), (145, 403832), (220, 266162), (232, 252395), (260, 225214), (286, 204740), (290, 201916), (319, 183560), (353, 165880), (377, 155320), (440, 133081), (520, 112607), (572, 102370), (580, 100958), (638, 91780), (706, 82940), (715, 81896), (754, 77660), (1144, 51185), (1160, 50479), (1276, 45890), (1412, 41470), (1430, 40948), (1508, 38830), (1595, 36712), (1765, 33176), (1885, 31064), (2552, 22945), (2824, 20735), (2860, 20474), (3016, 19415), (3190, 18356), (3530, 16588), (3770, 15532), (3883, 15080), (4147, 14120), (4589, 12760), (5720, 10237), (6380, 9178), (7060, 8294), (7540, 7766)]