24846640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3446

約数の個数: 80

約数和(自身を含む): 71120448

約数和(自身を除く): 46273808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3413, 3640, 6826, 7280, 13652, 17065, 23891, 27304, 34130, 44369, 47782, 54608, 68260, 88738, 95564, 119455, 136520, 177476, 191128, 221845, 238910, 273040, 310583, 354952, 382256, 443690, 477820, 621166, 709904, 887380, 955640, 1242332, 1552915, 1774760, 1911280, 2484664, 3105830, 3549520, 4969328, 6211660, 12423320, 24846640]

約数ペア:

[(1, 24846640), (2, 12423320), (4, 6211660), (5, 4969328), (7, 3549520), (8, 3105830), (10, 2484664), (13, 1911280), (14, 1774760), (16, 1552915), (20, 1242332), (26, 955640), (28, 887380), (35, 709904), (40, 621166), (52, 477820), (56, 443690), (65, 382256), (70, 354952), (80, 310583), (91, 273040), (104, 238910), (112, 221845), (130, 191128), (140, 177476), (182, 136520), (208, 119455), (260, 95564), (280, 88738), (364, 68260), (455, 54608), (520, 47782), (560, 44369), (728, 34130), (910, 27304), (1040, 23891), (1456, 17065), (1820, 13652), (3413, 7280), (3640, 6826)]