9955125200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^2\times {\mathrm{86117}}^1$

素因数の和:86169

約数の個数: 90

約数和(自身を含む): 25407135186

約数和(自身を除く): 15452009986

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 289, 340, 400, 425, 578, 680, 850, 1156, 1360, 1445, 1700, 2312, 2890, 3400, 4624, 5780, 6800, 7225, 11560, 14450, 23120, 28900, 57800, 86117, 115600, 172234, 344468, 430585, 688936, 861170, 1377872, 1463989, 1722340, 2152925, 2927978, 3444680, 4305850, 5855956, 6889360, 7319945, 8611700, 11711912, 14639890, 17223400, 23423824, 24887813, 29279780, 34446800, 36599725, 49775626, 58559560, 73199450, 99551252, 117119120, 124439065, 146398900, 199102504, 248878130, 292797800, 398205008, 497756260, 585595600, 622195325, 995512520, 1244390650, 1991025040, 2488781300, 4977562600, 9955125200]

約数ペア:

[(1, 9955125200), (2, 4977562600), (4, 2488781300), (5, 1991025040), (8, 1244390650), (10, 995512520), (16, 622195325), (17, 585595600), (20, 497756260), (25, 398205008), (34, 292797800), (40, 248878130), (50, 199102504), (68, 146398900), (80, 124439065), (85, 117119120), (100, 99551252), (136, 73199450), (170, 58559560), (200, 49775626), (272, 36599725), (289, 34446800), (340, 29279780), (400, 24887813), (425, 23423824), (578, 17223400), (680, 14639890), (850, 11711912), (1156, 8611700), (1360, 7319945), (1445, 6889360), (1700, 5855956), (2312, 4305850), (2890, 3444680), (3400, 2927978), (4624, 2152925), (5780, 1722340), (6800, 1463989), (7225, 1377872), (11560, 861170), (14450, 688936), (23120, 430585), (28900, 344468), (57800, 172234), (86117, 115600)]