88553478380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{528299}}^1$

素因数の和:528371

約数の個数: 72

約数和(自身を含む): 204357006000

約数和(自身を除く): 115803527620

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 289, 290, 340, 493, 578, 580, 986, 1156, 1445, 1972, 2465, 2890, 4930, 5780, 8381, 9860, 16762, 33524, 41905, 83810, 167620, 528299, 1056598, 2113196, 2641495, 5282990, 8981083, 10565980, 15320671, 17962166, 30641342, 35924332, 44905415, 61282684, 76603355, 89810830, 152678411, 153206710, 179621660, 260451407, 305356822, 306413420, 520902814, 610713644, 763392055, 1041805628, 1302257035, 1526784110, 2604514070, 3053568220, 4427673919, 5209028140, 8855347838, 17710695676, 22138369595, 44276739190, 88553478380]

約数ペア:

[(1, 88553478380), (2, 44276739190), (4, 22138369595), (5, 17710695676), (10, 8855347838), (17, 5209028140), (20, 4427673919), (29, 3053568220), (34, 2604514070), (58, 1526784110), (68, 1302257035), (85, 1041805628), (116, 763392055), (145, 610713644), (170, 520902814), (289, 306413420), (290, 305356822), (340, 260451407), (493, 179621660), (578, 153206710), (580, 152678411), (986, 89810830), (1156, 76603355), (1445, 61282684), (1972, 44905415), (2465, 35924332), (2890, 30641342), (4930, 17962166), (5780, 15320671), (8381, 10565980), (9860, 8981083), (16762, 5282990), (33524, 2641495), (41905, 2113196), (83810, 1056598), (167620, 528299)]