90588353.000000000

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1171}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 402849216

約数和(自身を除く): 243312176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 131, 208, 260, 262, 520, 524, 655, 1040, 1048, 1171, 1310, 1703, 2096, 2342, 2620, 3406, 4684, 5240, 5855, 6812, 8515, 9368, 10480, 11710, 13624, 15223, 17030, 18736, 23420, 27248, 30446, 34060, 46840, 60892, 68120, 76115, 93680, 121784, 136240, 152230, 153401, 243568, 304460, 306802, 608920, 613604, 767005, 1217840, 1227208, 1534010, 1994213, 2454416, 3068020, 3988426, 6136040, 7976852, 9971065, 12272080, 15953704, 19942130, 31907408, 39884260, 79768520, 159537040]

約数ペア:

[(1, 159537040), (2, 79768520), (4, 39884260), (5, 31907408), (8, 19942130), (10, 15953704), (13, 12272080), (16, 9971065), (20, 7976852), (26, 6136040), (40, 3988426), (52, 3068020), (65, 2454416), (80, 1994213), (104, 1534010), (130, 1227208), (131, 1217840), (208, 767005), (260, 613604), (262, 608920), (520, 306802), (524, 304460), (655, 243568), (1040, 153401), (1048, 152230), (1171, 136240), (1310, 121784), (1703, 93680), (2096, 76115), (2342, 68120), (2620, 60892), (3406, 46840), (4684, 34060), (5240, 30446), (5855, 27248), (6812, 23420), (8515, 18736), (9368, 17030), (10480, 15223), (11710, 13624)]