1628557632

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{217489}}^1$

素因数の和:217520

約数の個数: 84

約数和(自身を含む): 5027063860

約数和(自身を除く): 3398506228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 217489, 434978, 652467, 869956, 1304934, 1739912, 1957401, 2609868, 2827357, 3479824, 3914802, 5219736, 5654714, 6959648, 7829604, 8482071, 10439472, 11309428, 13919296, 15659208, 16964142, 20878944, 22618856, 25446213, 31318416, 33928284, 41757888, 45237712, 50892426, 62636832, 67856568, 90475424, 101784852, 125273664, 135713136, 180950848, 203569704, 271426272, 407139408, 542852544, 814278816, 1628557632]

約数ペア:

[(1, 1628557632), (2, 814278816), (3, 542852544), (4, 407139408), (6, 271426272), (8, 203569704), (9, 180950848), (12, 135713136), (13, 125273664), (16, 101784852), (18, 90475424), (24, 67856568), (26, 62636832), (32, 50892426), (36, 45237712), (39, 41757888), (48, 33928284), (52, 31318416), (64, 25446213), (72, 22618856), (78, 20878944), (96, 16964142), (104, 15659208), (117, 13919296), (144, 11309428), (156, 10439472), (192, 8482071), (208, 7829604), (234, 6959648), (288, 5654714), (312, 5219736), (416, 3914802), (468, 3479824), (576, 2827357), (624, 2609868), (832, 1957401), (936, 1739912), (1248, 1304934), (1872, 869956), (2496, 652467), (3744, 434978), (7488, 217489)]