125471388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 347977728

約数和(自身を除く): 222506340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 61, 84, 94, 122, 141, 183, 188, 244, 282, 329, 366, 427, 521, 564, 658, 732, 854, 987, 1042, 1281, 1316, 1563, 1708, 1974, 2084, 2562, 2867, 3126, 3647, 3948, 5124, 5734, 6252, 7294, 8601, 10941, 11468, 14588, 17202, 20069, 21882, 24487, 31781, 34404, 40138, 43764, 48974, 60207, 63562, 73461, 80276, 95343, 97948, 120414, 127124, 146922, 171409, 190686, 222467, 240828, 293844, 342818, 381372, 444934, 514227, 667401, 685636, 889868, 1028454, 1334802, 1493707, 2056908, 2669604, 2987414, 4481121, 5974828, 8962242, 10455949, 17924484, 20911898, 31367847, 41823796, 62735694, 125471388]

約数ペア:

[(1, 125471388), (2, 62735694), (3, 41823796), (4, 31367847), (6, 20911898), (7, 17924484), (12, 10455949), (14, 8962242), (21, 5974828), (28, 4481121), (42, 2987414), (47, 2669604), (61, 2056908), (84, 1493707), (94, 1334802), (122, 1028454), (141, 889868), (183, 685636), (188, 667401), (244, 514227), (282, 444934), (329, 381372), (366, 342818), (427, 293844), (521, 240828), (564, 222467), (658, 190686), (732, 171409), (854, 146922), (987, 127124), (1042, 120414), (1281, 97948), (1316, 95343), (1563, 80276), (1708, 73461), (1974, 63562), (2084, 60207), (2562, 48974), (2867, 43764), (3126, 40138), (3647, 34404), (3948, 31781), (5124, 24487), (5734, 21882), (6252, 20069), (7294, 17202), (8601, 14588), (10941, 11468)]