2478138048

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{116279}}^1$

素因数の和:116334

約数の個数: 84

約数和(自身を含む): 7295174640

約数和(自身を除く): 4817036592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 192, 222, 288, 296, 333, 444, 576, 592, 666, 888, 1184, 1332, 1776, 2368, 2664, 3552, 5328, 7104, 10656, 21312, 116279, 232558, 348837, 465116, 697674, 930232, 1046511, 1395348, 1860464, 2093022, 2790696, 3720928, 4186044, 4302323, 5581392, 7441856, 8372088, 8604646, 11162784, 12906969, 16744176, 17209292, 22325568, 25813938, 33488352, 34418584, 38720907, 51627876, 66976704, 68837168, 77441814, 103255752, 137674336, 154883628, 206511504, 275348672, 309767256, 413023008, 619534512, 826046016, 1239069024, 2478138048]

約数ペア:

[(1, 2478138048), (2, 1239069024), (3, 826046016), (4, 619534512), (6, 413023008), (8, 309767256), (9, 275348672), (12, 206511504), (16, 154883628), (18, 137674336), (24, 103255752), (32, 77441814), (36, 68837168), (37, 66976704), (48, 51627876), (64, 38720907), (72, 34418584), (74, 33488352), (96, 25813938), (111, 22325568), (144, 17209292), (148, 16744176), (192, 12906969), (222, 11162784), (288, 8604646), (296, 8372088), (333, 7441856), (444, 5581392), (576, 4302323), (592, 4186044), (666, 3720928), (888, 2790696), (1184, 2093022), (1332, 1860464), (1776, 1395348), (2368, 1046511), (2664, 930232), (3552, 697674), (5328, 465116), (7104, 348837), (10656, 232558), (21312, 116279)]