2013120768

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{9463}}^1$

素因数の和:9759

約数の個数: 72

約数和(自身を含む): 5377747648

約数和(自身を除く): 3364626880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 768, 831, 1108, 1662, 2216, 3324, 4432, 6648, 8864, 9463, 13296, 17728, 18926, 26592, 28389, 35456, 37852, 53184, 56778, 70912, 75704, 106368, 113556, 151408, 212736, 227112, 302816, 454224, 605632, 908448, 1211264, 1816896, 2422528, 2621251, 3633792, 5242502, 7267584, 7863753, 10485004, 15727506, 20970008, 31455012, 41940016, 62910024, 83880032, 125820048, 167760064, 251640096, 335520128, 503280192, 671040256, 1006560384, 2013120768]

約数ペア:

[(1, 2013120768), (2, 1006560384), (3, 671040256), (4, 503280192), (6, 335520128), (8, 251640096), (12, 167760064), (16, 125820048), (24, 83880032), (32, 62910024), (48, 41940016), (64, 31455012), (96, 20970008), (128, 15727506), (192, 10485004), (256, 7863753), (277, 7267584), (384, 5242502), (554, 3633792), (768, 2621251), (831, 2422528), (1108, 1816896), (1662, 1211264), (2216, 908448), (3324, 605632), (4432, 454224), (6648, 302816), (8864, 227112), (9463, 212736), (13296, 151408), (17728, 113556), (18926, 106368), (26592, 75704), (28389, 70912), (35456, 56778), (37852, 53184)]