798320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 1968624

約数和(自身を除く): 1170304

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 587, 680, 1174, 1360, 2348, 2935, 4696, 5870, 9392, 9979, 11740, 19958, 23480, 39916, 46960, 49895, 79832, 99790, 159664, 199580, 399160, 798320]

約数ペア:

[(1, 798320), (2, 399160), (4, 199580), (5, 159664), (8, 99790), (10, 79832), (16, 49895), (17, 46960), (20, 39916), (34, 23480), (40, 19958), (68, 11740), (80, 9979), (85, 9392), (136, 5870), (170, 4696), (272, 2935), (340, 2348), (587, 1360), (680, 1174)]