318560301080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66924433}}^1$

素因数の和:66924468

約数の個数: 64

約数和(自身を含む): 867340664640

約数和(自身を除く): 548780363560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 66924433, 133848866, 267697732, 334622165, 468471031, 535395464, 669244330, 936942062, 1137715361, 1338488660, 1873884124, 2275430722, 2342355155, 2676977320, 3747768248, 4550861444, 4684710310, 5688576805, 7964007527, 9101722888, 9369420620, 11377153610, 15928015054, 18738841240, 22754307220, 31856030108, 39820037635, 45508614440, 63712060216, 79640075270, 159280150540, 318560301080]

約数ペア:

[(1, 318560301080), (2, 159280150540), (4, 79640075270), (5, 63712060216), (7, 45508614440), (8, 39820037635), (10, 31856030108), (14, 22754307220), (17, 18738841240), (20, 15928015054), (28, 11377153610), (34, 9369420620), (35, 9101722888), (40, 7964007527), (56, 5688576805), (68, 4684710310), (70, 4550861444), (85, 3747768248), (119, 2676977320), (136, 2342355155), (140, 2275430722), (170, 1873884124), (238, 1338488660), (280, 1137715361), (340, 936942062), (476, 669244330), (595, 535395464), (680, 468471031), (952, 334622165), (1190, 267697732), (2380, 133848866), (4760, 66924433)]