41280050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 93744000

約数和(自身を除く): 52463950

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 83, 98, 145, 166, 175, 203, 245, 290, 343, 350, 406, 415, 490, 581, 686, 725, 830, 1015, 1162, 1225, 1421, 1450, 1715, 2030, 2075, 2407, 2450, 2842, 2905, 3430, 4067, 4150, 4814, 5075, 5810, 7105, 8134, 8575, 9947, 10150, 12035, 14210, 14525, 16849, 17150, 19894, 20335, 24070, 28469, 29050, 33698, 35525, 40670, 49735, 56938, 60175, 71050, 84245, 99470, 101675, 117943, 120350, 142345, 168490, 203350, 235886, 248675, 284690, 421225, 497350, 589715, 711725, 825601, 842450, 1179430, 1423450, 1651202, 2948575, 4128005, 5897150, 8256010, 20640025, 41280050]

約数ペア:

[(1, 41280050), (2, 20640025), (5, 8256010), (7, 5897150), (10, 4128005), (14, 2948575), (25, 1651202), (29, 1423450), (35, 1179430), (49, 842450), (50, 825601), (58, 711725), (70, 589715), (83, 497350), (98, 421225), (145, 284690), (166, 248675), (175, 235886), (203, 203350), (245, 168490), (290, 142345), (343, 120350), (350, 117943), (406, 101675), (415, 99470), (490, 84245), (581, 71050), (686, 60175), (725, 56938), (830, 49735), (1015, 40670), (1162, 35525), (1225, 33698), (1421, 29050), (1450, 28469), (1715, 24070), (2030, 20335), (2075, 19894), (2407, 17150), (2450, 16849), (2842, 14525), (2905, 14210), (3430, 12035), (4067, 10150), (4150, 9947), (4814, 8575), (5075, 8134), (5810, 7105)]