707029128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251791}}^1$

素因数の和:251819

約数の個数: 64

約数和(自身を含む): 2115052800

約数和(自身を除く): 1408023672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 251791, 503582, 755373, 1007164, 1510746, 2014328, 2266119, 3021492, 3273283, 4532238, 6042984, 6546566, 6798357, 9064476, 9819849, 13093132, 13596714, 18128952, 19639698, 26186264, 27193428, 29459547, 39279396, 54386856, 58919094, 78558792, 88378641, 117838188, 176757282, 235676376, 353514564, 707029128]

約数ペア:

[(1, 707029128), (2, 353514564), (3, 235676376), (4, 176757282), (6, 117838188), (8, 88378641), (9, 78558792), (12, 58919094), (13, 54386856), (18, 39279396), (24, 29459547), (26, 27193428), (27, 26186264), (36, 19639698), (39, 18128952), (52, 13596714), (54, 13093132), (72, 9819849), (78, 9064476), (104, 6798357), (108, 6546566), (117, 6042984), (156, 4532238), (216, 3273283), (234, 3021492), (312, 2266119), (351, 2014328), (468, 1510746), (702, 1007164), (936, 755373), (1404, 503582), (2808, 251791)]