1496577888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{399727}}^1$

素因数の和:399756

約数の個数: 72

約数和(自身を含む): 4583281248

約数和(自身を除く): 3086703360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 399727, 799454, 1199181, 1598908, 2398362, 3197816, 3597543, 4796724, 5196451, 6395632, 7195086, 9593448, 10392902, 12791264, 14390172, 15589353, 19186896, 20785804, 28780344, 31178706, 38373792, 41571608, 46768059, 57560688, 62357412, 83143216, 93536118, 115121376, 124714824, 166286432, 187072236, 249429648, 374144472, 498859296, 748288944, 1496577888]

約数ペア:

[(1, 1496577888), (2, 748288944), (3, 498859296), (4, 374144472), (6, 249429648), (8, 187072236), (9, 166286432), (12, 124714824), (13, 115121376), (16, 93536118), (18, 83143216), (24, 62357412), (26, 57560688), (32, 46768059), (36, 41571608), (39, 38373792), (48, 31178706), (52, 28780344), (72, 20785804), (78, 19186896), (96, 15589353), (104, 14390172), (117, 12791264), (144, 10392902), (156, 9593448), (208, 7195086), (234, 6395632), (288, 5196451), (312, 4796724), (416, 3597543), (468, 3197816), (624, 2398362), (936, 1598908), (1248, 1199181), (1872, 799454), (3744, 399727)]