749203430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{9437}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 1431102816

約数和(自身を除く): 681899386

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 934, 2335, 4670, 7939, 9437, 15878, 18874, 39695, 47185, 79390, 94370, 160429, 320858, 802145, 1604290, 4407079, 8814158, 22035395, 44070790, 74920343, 149840686, 374601715, 749203430]

約数ペア:

[(1, 749203430), (2, 374601715), (5, 149840686), (10, 74920343), (17, 44070790), (34, 22035395), (85, 8814158), (170, 4407079), (467, 1604290), (934, 802145), (2335, 320858), (4670, 160429), (7939, 94370), (9437, 79390), (15878, 47185), (18874, 39695)]