499407130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79397}}^1$

素因数の和:79458

約数の個数: 32

約数和(自身を含む): 977548176

約数和(自身を除く): 478141046

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 79397, 158794, 396985, 793970, 1349749, 2699498, 2937689, 5875378, 6748745, 13497490, 14688445, 29376890, 49940713, 99881426, 249703565, 499407130]

約数ペア:

[(1, 499407130), (2, 249703565), (5, 99881426), (10, 49940713), (17, 29376890), (34, 14688445), (37, 13497490), (74, 6748745), (85, 5875378), (170, 2937689), (185, 2699498), (370, 1349749), (629, 793970), (1258, 396985), (3145, 158794), (6290, 79397)]