7128256740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{635317}}^1$

素因数の和:635357

約数の個数: 96

約数和(自身を含む): 23054419584

約数和(自身を除く): 15926162844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 5610, 11220, 635317, 1270634, 1905951, 2541268, 3176585, 3811902, 6353170, 6988487, 7623804, 9529755, 10800389, 12706340, 13976974, 19059510, 20965461, 21600778, 27953948, 32401167, 34942435, 38119020, 41930922, 43201556, 54001945, 64802334, 69884870, 83861844, 104827305, 108003890, 118804279, 129604668, 139769740, 162005835, 209654610, 216007780, 237608558, 324011670, 356412837, 419309220, 475217116, 594021395, 648023340, 712825674, 1188042790, 1425651348, 1782064185, 2376085580, 3564128370, 7128256740]

約数ペア:

[(1, 7128256740), (2, 3564128370), (3, 2376085580), (4, 1782064185), (5, 1425651348), (6, 1188042790), (10, 712825674), (11, 648023340), (12, 594021395), (15, 475217116), (17, 419309220), (20, 356412837), (22, 324011670), (30, 237608558), (33, 216007780), (34, 209654610), (44, 162005835), (51, 139769740), (55, 129604668), (60, 118804279), (66, 108003890), (68, 104827305), (85, 83861844), (102, 69884870), (110, 64802334), (132, 54001945), (165, 43201556), (170, 41930922), (187, 38119020), (204, 34942435), (220, 32401167), (255, 27953948), (330, 21600778), (340, 20965461), (374, 19059510), (510, 13976974), (561, 12706340), (660, 10800389), (748, 9529755), (935, 7623804), (1020, 6988487), (1122, 6353170), (1870, 3811902), (2244, 3176585), (2805, 2541268), (3740, 1905951), (5610, 1270634), (11220, 635317)]