181621632

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5987}}^1$

素因数の和:6083

約数の個数: 64

約数和(自身を含む): 488620800

約数和(自身を除く): 306999168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 5987, 7584, 10112, 11974, 15168, 17961, 23948, 30336, 35922, 47896, 71844, 95792, 143688, 191584, 287376, 383168, 472973, 574752, 766336, 945946, 1149504, 1418919, 1891892, 2299008, 2837838, 3783784, 5675676, 7567568, 11351352, 15135136, 22702704, 30270272, 45405408, 60540544, 90810816, 181621632]

約数ペア:

[(1, 181621632), (2, 90810816), (3, 60540544), (4, 45405408), (6, 30270272), (8, 22702704), (12, 15135136), (16, 11351352), (24, 7567568), (32, 5675676), (48, 3783784), (64, 2837838), (79, 2299008), (96, 1891892), (128, 1418919), (158, 1149504), (192, 945946), (237, 766336), (316, 574752), (384, 472973), (474, 383168), (632, 287376), (948, 191584), (1264, 143688), (1896, 95792), (2528, 71844), (3792, 47896), (5056, 35922), (5987, 30336), (7584, 23948), (10112, 17961), (11974, 15168)]