8045572360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{2357}}^1$

素因数の和:2615

約数の個数: 128

約数和(自身を含む): 21106552320

約数和(自身を除く): 13060979960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 73, 140, 146, 167, 280, 292, 334, 365, 511, 584, 668, 730, 835, 1022, 1169, 1336, 1460, 1670, 2044, 2338, 2357, 2555, 2920, 3340, 4088, 4676, 4714, 5110, 5845, 6680, 9352, 9428, 10220, 11690, 11785, 12191, 16499, 18856, 20440, 23380, 23570, 24382, 32998, 46760, 47140, 48764, 60955, 65996, 82495, 85337, 94280, 97528, 121910, 131992, 164990, 170674, 172061, 243820, 329980, 341348, 344122, 393619, 426685, 487640, 659960, 682696, 688244, 787238, 853370, 860305, 1204427, 1376488, 1574476, 1706740, 1720610, 1968095, 2408854, 2755333, 3148952, 3413480, 3441220, 3936190, 4817708, 5510666, 6022135, 6882440, 7872380, 9635416, 11021332, 12044270, 13776665, 15744760, 22042664, 24088540, 27553330, 28734187, 48177080, 55106660, 57468374, 110213320, 114936748, 143670935, 201139309, 229873496, 287341870, 402278618, 574683740, 804557236, 1005696545, 1149367480, 1609114472, 2011393090, 4022786180, 8045572360]

約数ペア:

[(1, 8045572360), (2, 4022786180), (4, 2011393090), (5, 1609114472), (7, 1149367480), (8, 1005696545), (10, 804557236), (14, 574683740), (20, 402278618), (28, 287341870), (35, 229873496), (40, 201139309), (56, 143670935), (70, 114936748), (73, 110213320), (140, 57468374), (146, 55106660), (167, 48177080), (280, 28734187), (292, 27553330), (334, 24088540), (365, 22042664), (511, 15744760), (584, 13776665), (668, 12044270), (730, 11021332), (835, 9635416), (1022, 7872380), (1169, 6882440), (1336, 6022135), (1460, 5510666), (1670, 4817708), (2044, 3936190), (2338, 3441220), (2357, 3413480), (2555, 3148952), (2920, 2755333), (3340, 2408854), (4088, 1968095), (4676, 1720610), (4714, 1706740), (5110, 1574476), (5845, 1376488), (6680, 1204427), (9352, 860305), (9428, 853370), (10220, 787238), (11690, 688244), (11785, 682696), (12191, 659960), (16499, 487640), (18856, 426685), (20440, 393619), (23380, 344122), (23570, 341348), (24382, 329980), (32998, 243820), (46760, 172061), (47140, 170674), (48764, 164990), (60955, 131992), (65996, 121910), (82495, 97528), (85337, 94280)]