633586156970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1\times {\mathrm{81017}}^1$

素因数の和:82479

約数の個数: 64

約数和(自身を含む): 1257658617600

約数和(自身を除く): 624072460630

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1399, 2795, 2798, 5590, 6995, 13990, 18187, 36374, 60157, 81017, 90935, 120314, 162034, 181870, 300785, 405085, 601570, 782041, 810170, 1053221, 1564082, 2106442, 3483731, 3910205, 5266105, 6967462, 7820410, 10532210, 17418655, 34837310, 45288503, 90577006, 113342783, 226442515, 226685566, 452885030, 566713915, 1133427830, 1473456179, 2946912358, 4873739669, 7367280895, 9747479338, 14734561790, 24368698345, 48737396690, 63358615697, 126717231394, 316793078485, 633586156970]

約数ペア:

[(1, 633586156970), (2, 316793078485), (5, 126717231394), (10, 63358615697), (13, 48737396690), (26, 24368698345), (43, 14734561790), (65, 9747479338), (86, 7367280895), (130, 4873739669), (215, 2946912358), (430, 1473456179), (559, 1133427830), (1118, 566713915), (1399, 452885030), (2795, 226685566), (2798, 226442515), (5590, 113342783), (6995, 90577006), (13990, 45288503), (18187, 34837310), (36374, 17418655), (60157, 10532210), (81017, 7820410), (90935, 6967462), (120314, 5266105), (162034, 3910205), (181870, 3483731), (300785, 2106442), (405085, 1564082), (601570, 1053221), (782041, 810170)]