270176244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1049}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 688665600

約数和(自身を除く): 418489356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 169, 254, 338, 381, 507, 508, 676, 762, 1014, 1049, 1524, 1651, 2028, 2098, 3147, 3302, 4196, 4953, 6294, 6604, 9906, 12588, 13637, 19812, 21463, 27274, 40911, 42926, 54548, 64389, 81822, 85852, 128778, 133223, 163644, 177281, 257556, 266446, 354562, 399669, 531843, 532892, 709124, 799338, 1063686, 1598676, 1731899, 2127372, 3463798, 5195697, 6927596, 10391394, 20782788, 22514687, 45029374, 67544061, 90058748, 135088122, 270176244]

約数ペア:

[(1, 270176244), (2, 135088122), (3, 90058748), (4, 67544061), (6, 45029374), (12, 22514687), (13, 20782788), (26, 10391394), (39, 6927596), (52, 5195697), (78, 3463798), (127, 2127372), (156, 1731899), (169, 1598676), (254, 1063686), (338, 799338), (381, 709124), (507, 532892), (508, 531843), (676, 399669), (762, 354562), (1014, 266446), (1049, 257556), (1524, 177281), (1651, 163644), (2028, 133223), (2098, 128778), (3147, 85852), (3302, 81822), (4196, 64389), (4953, 54548), (6294, 42926), (6604, 40911), (9906, 27274), (12588, 21463), (13637, 19812)]