15413060740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1429783}}^1$

素因数の和:1429817

約数の個数: 72

約数和(自身を含む): 41074834752

約数和(自身を除く): 25661774012

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 1429783, 2859566, 5719132, 7148915, 10008481, 14297830, 15727613, 20016962, 28595660, 31455226, 40033924, 50042405, 62910452, 70059367, 78638065, 100084810, 110093291, 140118734, 157276130, 200169620, 220186582, 280237468, 314552260, 350296835, 440373164, 550466455, 700593670, 770653037, 1100932910, 1401187340, 1541306074, 2201865820, 3082612148, 3853265185, 7706530370, 15413060740]

約数ペア:

[(1, 15413060740), (2, 7706530370), (4, 3853265185), (5, 3082612148), (7, 2201865820), (10, 1541306074), (11, 1401187340), (14, 1100932910), (20, 770653037), (22, 700593670), (28, 550466455), (35, 440373164), (44, 350296835), (49, 314552260), (55, 280237468), (70, 220186582), (77, 200169620), (98, 157276130), (110, 140118734), (140, 110093291), (154, 100084810), (196, 78638065), (220, 70059367), (245, 62910452), (308, 50042405), (385, 40033924), (490, 31455226), (539, 28595660), (770, 20016962), (980, 15727613), (1078, 14297830), (1540, 10008481), (2156, 7148915), (2695, 5719132), (5390, 2859566), (10780, 1429783)]