58978090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 117210240

約数和(自身を除く): 58232150

約数列:

[1, 2, 5, 10, 19, 38, 41, 67, 82, 95, 113, 134, 190, 205, 226, 335, 410, 565, 670, 779, 1130, 1273, 1558, 2147, 2546, 2747, 3895, 4294, 4633, 5494, 6365, 7571, 7790, 9266, 10735, 12730, 13735, 15142, 21470, 23165, 27470, 37855, 46330, 52193, 75710, 88027, 104386, 143849, 176054, 260965, 287698, 310411, 440135, 521930, 620822, 719245, 880270, 1438490, 1552055, 3104110, 5897809, 11795618, 29489045, 58978090]

約数ペア:

[(1, 58978090), (2, 29489045), (5, 11795618), (10, 5897809), (19, 3104110), (38, 1552055), (41, 1438490), (67, 880270), (82, 719245), (95, 620822), (113, 521930), (134, 440135), (190, 310411), (205, 287698), (226, 260965), (335, 176054), (410, 143849), (565, 104386), (670, 88027), (779, 75710), (1130, 52193), (1273, 46330), (1558, 37855), (2147, 27470), (2546, 23165), (2747, 21470), (3895, 15142), (4294, 13735), (4633, 12730), (5494, 10735), (6365, 9266), (7571, 7790)]