120804736

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3867

約数の個数: 64

約数和(自身を含む): 272890800

約数和(自身を除く): 152086064

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3821, 3952, 7642, 7904, 15284, 15808, 30568, 31616, 49673, 61136, 72599, 99346, 122272, 145198, 198692, 244544, 290396, 397384, 489088, 580792, 794768, 943787, 1161584, 1589536, 1887574, 2323168, 3179072, 3775148, 4646336, 6358144, 7550296, 9292672, 15100592, 30201184, 60402368, 120804736]

約数ペア:

[(1, 120804736), (2, 60402368), (4, 30201184), (8, 15100592), (13, 9292672), (16, 7550296), (19, 6358144), (26, 4646336), (32, 3775148), (38, 3179072), (52, 2323168), (64, 1887574), (76, 1589536), (104, 1161584), (128, 943787), (152, 794768), (208, 580792), (247, 489088), (304, 397384), (416, 290396), (494, 244544), (608, 198692), (832, 145198), (988, 122272), (1216, 99346), (1664, 72599), (1976, 61136), (2432, 49673), (3821, 31616), (3952, 30568), (7642, 15808), (7904, 15284)]