930654320

素因数分解:

$2^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{19421}}^1$

素因数の和:20033

約数の個数: 40

約数和(自身を含む): 2167495200

約数和(自身を除く): 1236840880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599, 1198, 2396, 2995, 4792, 5990, 9584, 11980, 19421, 23960, 38842, 47920, 77684, 97105, 155368, 194210, 310736, 388420, 776840, 1553680, 11633179, 23266358, 46532716, 58165895, 93065432, 116331790, 186130864, 232663580, 465327160, 930654320]

約数ペア:

[(1, 930654320), (2, 465327160), (4, 232663580), (5, 186130864), (8, 116331790), (10, 93065432), (16, 58165895), (20, 46532716), (40, 23266358), (80, 11633179), (599, 1553680), (1198, 776840), (2396, 388420), (2995, 310736), (4792, 194210), (5990, 155368), (9584, 97105), (11980, 77684), (19421, 47920), (23960, 38842)]