1025667036

素因数分解:

$2^2\times 3^5\times {\mathrm{457}}^1\times {\mathrm{2309}}^1$

素因数の和:2785

約数の個数: 72

約数和(自身を含む): 2695733040

約数和(自身を除く): 1670066004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 457, 486, 914, 972, 1371, 1828, 2309, 2742, 4113, 4618, 5484, 6927, 8226, 9236, 12339, 13854, 16452, 20781, 24678, 27708, 37017, 41562, 49356, 62343, 74034, 83124, 111051, 124686, 148068, 187029, 222102, 249372, 374058, 444204, 561087, 748116, 1055213, 1122174, 2110426, 2244348, 3165639, 4220852, 6331278, 9496917, 12662556, 18993834, 28490751, 37987668, 56981502, 85472253, 113963004, 170944506, 256416759, 341889012, 512833518, 1025667036]

約数ペア:

[(1, 1025667036), (2, 512833518), (3, 341889012), (4, 256416759), (6, 170944506), (9, 113963004), (12, 85472253), (18, 56981502), (27, 37987668), (36, 28490751), (54, 18993834), (81, 12662556), (108, 9496917), (162, 6331278), (243, 4220852), (324, 3165639), (457, 2244348), (486, 2110426), (914, 1122174), (972, 1055213), (1371, 748116), (1828, 561087), (2309, 444204), (2742, 374058), (4113, 249372), (4618, 222102), (5484, 187029), (6927, 148068), (8226, 124686), (9236, 111051), (12339, 83124), (13854, 74034), (16452, 62343), (20781, 49356), (24678, 41562), (27708, 37017)]