7346261080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^2\times {\mathrm{757}}^1$

素因数の和:1013

約数の個数: 96

約数和(自身を含む): 17577565200

約数和(自身を除く): 10231304120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 113, 152, 190, 226, 380, 452, 565, 757, 760, 904, 1130, 1514, 2147, 2260, 3028, 3785, 4294, 4520, 6056, 7570, 8588, 10735, 12769, 14383, 15140, 17176, 21470, 25538, 28766, 30280, 42940, 51076, 57532, 63845, 71915, 85541, 85880, 102152, 115064, 127690, 143830, 171082, 242611, 255380, 287660, 342164, 427705, 485222, 510760, 575320, 684328, 855410, 970444, 1213055, 1625279, 1710820, 1940888, 2426110, 3250558, 3421640, 4852220, 6501116, 8126395, 9666133, 9704440, 13002232, 16252790, 19332266, 32505580, 38664532, 48330665, 65011160, 77329064, 96661330, 183656527, 193322660, 367313054, 386645320, 734626108, 918282635, 1469252216, 1836565270, 3673130540, 7346261080]

約数ペア:

[(1, 7346261080), (2, 3673130540), (4, 1836565270), (5, 1469252216), (8, 918282635), (10, 734626108), (19, 386645320), (20, 367313054), (38, 193322660), (40, 183656527), (76, 96661330), (95, 77329064), (113, 65011160), (152, 48330665), (190, 38664532), (226, 32505580), (380, 19332266), (452, 16252790), (565, 13002232), (757, 9704440), (760, 9666133), (904, 8126395), (1130, 6501116), (1514, 4852220), (2147, 3421640), (2260, 3250558), (3028, 2426110), (3785, 1940888), (4294, 1710820), (4520, 1625279), (6056, 1213055), (7570, 970444), (8588, 855410), (10735, 684328), (12769, 575320), (14383, 510760), (15140, 485222), (17176, 427705), (21470, 342164), (25538, 287660), (28766, 255380), (30280, 242611), (42940, 171082), (51076, 143830), (57532, 127690), (63845, 115064), (71915, 102152), (85541, 85880)]