394493112

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3797}}^1$

素因数の和:3862

約数の個数: 128

約数和(自身を含む): 1212321600

約数和(自身を除く): 817828488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1404, 1443, 1924, 1998, 2664, 2808, 2886, 3797, 3848, 3996, 4329, 5772, 7594, 7992, 8658, 11391, 11544, 12987, 15188, 17316, 22782, 25974, 30376, 34173, 34632, 45564, 49361, 51948, 68346, 91128, 98722, 102519, 103896, 136692, 140489, 148083, 197444, 205038, 273384, 280978, 296166, 394888, 410076, 421467, 444249, 561956, 592332, 820152, 842934, 888498, 1123912, 1184664, 1264401, 1332747, 1685868, 1776996, 1826357, 2528802, 2665494, 3371736, 3553992, 3652714, 3793203, 5057604, 5330988, 5479071, 7305428, 7586406, 10115208, 10661976, 10958142, 14610856, 15172812, 16437213, 21916284, 30345624, 32874426, 43832568, 49311639, 65748852, 98623278, 131497704, 197246556, 394493112]

約数ペア:

[(1, 394493112), (2, 197246556), (3, 131497704), (4, 98623278), (6, 65748852), (8, 49311639), (9, 43832568), (12, 32874426), (13, 30345624), (18, 21916284), (24, 16437213), (26, 15172812), (27, 14610856), (36, 10958142), (37, 10661976), (39, 10115208), (52, 7586406), (54, 7305428), (72, 5479071), (74, 5330988), (78, 5057604), (104, 3793203), (108, 3652714), (111, 3553992), (117, 3371736), (148, 2665494), (156, 2528802), (216, 1826357), (222, 1776996), (234, 1685868), (296, 1332747), (312, 1264401), (333, 1184664), (351, 1123912), (444, 888498), (468, 842934), (481, 820152), (666, 592332), (702, 561956), (888, 444249), (936, 421467), (962, 410076), (999, 394888), (1332, 296166), (1404, 280978), (1443, 273384), (1924, 205038), (1998, 197444), (2664, 148083), (2808, 140489), (2886, 136692), (3797, 103896), (3848, 102519), (3996, 98722), (4329, 91128), (5772, 68346), (7594, 51948), (7992, 49361), (8658, 45564), (11391, 34632), (11544, 34173), (12987, 30376), (15188, 25974), (17316, 22782)]