1487187832

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{10891}}^1$

素因数の和:11024

約数の個数: 48

約数和(自身を含む): 3049651080

約数和(自身を除く): 1562463248

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 169, 202, 338, 404, 676, 808, 1313, 1352, 2626, 5252, 10504, 10891, 17069, 21782, 34138, 43564, 68276, 87128, 136552, 141583, 283166, 566332, 1099991, 1132664, 1840579, 2199982, 3681158, 4399964, 7362316, 8799928, 14299883, 14724632, 28599766, 57199532, 114399064, 185898479, 371796958, 743593916, 1487187832]

約数ペア:

[(1, 1487187832), (2, 743593916), (4, 371796958), (8, 185898479), (13, 114399064), (26, 57199532), (52, 28599766), (101, 14724632), (104, 14299883), (169, 8799928), (202, 7362316), (338, 4399964), (404, 3681158), (676, 2199982), (808, 1840579), (1313, 1132664), (1352, 1099991), (2626, 566332), (5252, 283166), (10504, 141583), (10891, 136552), (17069, 87128), (21782, 68276), (34138, 43564)]