1704359120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{12251}}^1$

素因数の和:12348

約数の個数: 80

約数和(自身を含む): 4156662528

約数和(自身を除く): 2452303408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 47, 74, 80, 94, 148, 185, 188, 235, 296, 370, 376, 470, 592, 740, 752, 940, 1480, 1739, 1880, 2960, 3478, 3760, 6956, 8695, 12251, 13912, 17390, 24502, 27824, 34780, 49004, 61255, 69560, 98008, 122510, 139120, 196016, 245020, 453287, 490040, 575797, 906574, 980080, 1151594, 1813148, 2266435, 2303188, 2878985, 3626296, 4532870, 4606376, 5757970, 7252592, 9065740, 9212752, 11515940, 18131480, 21304489, 23031880, 36262960, 42608978, 46063760, 85217956, 106522445, 170435912, 213044890, 340871824, 426089780, 852179560, 1704359120]

約数ペア:

[(1, 1704359120), (2, 852179560), (4, 426089780), (5, 340871824), (8, 213044890), (10, 170435912), (16, 106522445), (20, 85217956), (37, 46063760), (40, 42608978), (47, 36262960), (74, 23031880), (80, 21304489), (94, 18131480), (148, 11515940), (185, 9212752), (188, 9065740), (235, 7252592), (296, 5757970), (370, 4606376), (376, 4532870), (470, 3626296), (592, 2878985), (740, 2303188), (752, 2266435), (940, 1813148), (1480, 1151594), (1739, 980080), (1880, 906574), (2960, 575797), (3478, 490040), (3760, 453287), (6956, 245020), (8695, 196016), (12251, 139120), (13912, 122510), (17390, 98008), (24502, 69560), (27824, 61255), (34780, 49004)]