3962798720

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{104947}}^1$

素因数の和:105025

約数の個数: 64

約数和(自身を含む): 9634226400

約数和(自身を除く): 5671427680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1180, 1888, 2360, 3776, 4720, 7552, 9440, 18880, 37760, 104947, 209894, 419788, 524735, 839576, 1049470, 1679152, 2098940, 3358304, 4197880, 6191873, 6716608, 8395760, 12383746, 13433216, 16791520, 24767492, 30959365, 33583040, 49534984, 61918730, 67166080, 99069968, 123837460, 198139936, 247674920, 396279872, 495349840, 792559744, 990699680, 1981399360, 3962798720]

約数ペア:

[(1, 3962798720), (2, 1981399360), (4, 990699680), (5, 792559744), (8, 495349840), (10, 396279872), (16, 247674920), (20, 198139936), (32, 123837460), (40, 99069968), (59, 67166080), (64, 61918730), (80, 49534984), (118, 33583040), (128, 30959365), (160, 24767492), (236, 16791520), (295, 13433216), (320, 12383746), (472, 8395760), (590, 6716608), (640, 6191873), (944, 4197880), (1180, 3358304), (1888, 2098940), (2360, 1679152), (3776, 1049470), (4720, 839576), (7552, 524735), (9440, 419788), (18880, 209894), (37760, 104947)]