56590170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1140

約数の個数: 128

約数和(自身を含む): 176117760

約数和(自身を除く): 119527590

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1091, 1235, 1330, 1365, 1482, 1729, 1995, 2182, 2470, 2730, 3273, 3458, 3705, 3990, 5187, 5455, 6546, 7410, 7637, 8645, 10374, 10910, 14183, 15274, 16365, 17290, 20729, 22911, 25935, 28366, 32730, 38185, 41458, 42549, 45822, 51870, 62187, 70915, 76370, 85098, 99281, 103645, 114555, 124374, 141830, 145103, 198562, 207290, 212745, 229110, 269477, 290206, 297843, 310935, 425490, 435309, 496405, 538954, 595686, 621870, 725515, 808431, 870618, 992810, 1347385, 1451030, 1489215, 1616862, 1886339, 2176545, 2694770, 2978430, 3772678, 4042155, 4353090, 5659017, 8084310, 9431695, 11318034, 18863390, 28295085, 56590170]

約数ペア:

[(1, 56590170), (2, 28295085), (3, 18863390), (5, 11318034), (6, 9431695), (7, 8084310), (10, 5659017), (13, 4353090), (14, 4042155), (15, 3772678), (19, 2978430), (21, 2694770), (26, 2176545), (30, 1886339), (35, 1616862), (38, 1489215), (39, 1451030), (42, 1347385), (57, 992810), (65, 870618), (70, 808431), (78, 725515), (91, 621870), (95, 595686), (105, 538954), (114, 496405), (130, 435309), (133, 425490), (182, 310935), (190, 297843), (195, 290206), (210, 269477), (247, 229110), (266, 212745), (273, 207290), (285, 198562), (390, 145103), (399, 141830), (455, 124374), (494, 114555), (546, 103645), (570, 99281), (665, 85098), (741, 76370), (798, 70915), (910, 62187), (1091, 51870), (1235, 45822), (1330, 42549), (1365, 41458), (1482, 38185), (1729, 32730), (1995, 28366), (2182, 25935), (2470, 22911), (2730, 20729), (3273, 17290), (3458, 16365), (3705, 15274), (3990, 14183), (5187, 10910), (5455, 10374), (6546, 8645), (7410, 7637)]