13851391632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599939}}^1$

素因数の和:600000

約数の個数: 80

約数和(自身を含む): 39576841920

約数和(自身を除く): 25725450288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 23088, 599939, 1199878, 1799817, 2399756, 3599634, 4799512, 7199268, 7799207, 9599024, 14398536, 15598414, 22197743, 23397621, 28797072, 31196828, 44395486, 46795242, 62393656, 66593229, 88790972, 93590484, 124787312, 133186458, 177581944, 187180968, 266372916, 288570659, 355163888, 374361936, 532745832, 577141318, 865711977, 1065491664, 1154282636, 1731423954, 2308565272, 3462847908, 4617130544, 6925695816, 13851391632]

約数ペア:

[(1, 13851391632), (2, 6925695816), (3, 4617130544), (4, 3462847908), (6, 2308565272), (8, 1731423954), (12, 1154282636), (13, 1065491664), (16, 865711977), (24, 577141318), (26, 532745832), (37, 374361936), (39, 355163888), (48, 288570659), (52, 266372916), (74, 187180968), (78, 177581944), (104, 133186458), (111, 124787312), (148, 93590484), (156, 88790972), (208, 66593229), (222, 62393656), (296, 46795242), (312, 44395486), (444, 31196828), (481, 28797072), (592, 23397621), (624, 22197743), (888, 15598414), (962, 14398536), (1443, 9599024), (1776, 7799207), (1924, 7199268), (2886, 4799512), (3848, 3599634), (5772, 2399756), (7696, 1799817), (11544, 1199878), (23088, 599939)]