388201530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10181}}^1$

素因数の和:10263

約数の個数: 64

約数和(自身を含む): 985291776

約数和(自身を除く): 597090246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 930, 1230, 1271, 2542, 3813, 6355, 7626, 10181, 12710, 19065, 20362, 30543, 38130, 50905, 61086, 101810, 152715, 305430, 315611, 417421, 631222, 834842, 946833, 1252263, 1578055, 1893666, 2087105, 2504526, 3156110, 4174210, 4734165, 6261315, 9468330, 12522630, 12940051, 25880102, 38820153, 64700255, 77640306, 129400510, 194100765, 388201530]

約数ペア:

[(1, 388201530), (2, 194100765), (3, 129400510), (5, 77640306), (6, 64700255), (10, 38820153), (15, 25880102), (30, 12940051), (31, 12522630), (41, 9468330), (62, 6261315), (82, 4734165), (93, 4174210), (123, 3156110), (155, 2504526), (186, 2087105), (205, 1893666), (246, 1578055), (310, 1252263), (410, 946833), (465, 834842), (615, 631222), (930, 417421), (1230, 315611), (1271, 305430), (2542, 152715), (3813, 101810), (6355, 61086), (7626, 50905), (10181, 38130), (12710, 30543), (19065, 20362)]