1813550844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{3251}}^1$

素因数の和:3523

約数の個数: 96

約数和(自身を含む): 5026291200

約数和(自身を除く): 3212740356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 229, 348, 406, 458, 609, 687, 812, 916, 1218, 1374, 1603, 2436, 2748, 3206, 3251, 4809, 6412, 6502, 6641, 9618, 9753, 13004, 13282, 19236, 19506, 19923, 22757, 26564, 39012, 39846, 45514, 46487, 68271, 79692, 91028, 92974, 94279, 136542, 139461, 185948, 188558, 273084, 278922, 282837, 377116, 557844, 565674, 659953, 744479, 1131348, 1319906, 1488958, 1979859, 2233437, 2639812, 2977916, 3959718, 4466874, 5211353, 7919436, 8933748, 10422706, 15634059, 20845412, 21589891, 31268118, 43179782, 62536236, 64769673, 86359564, 129539346, 151129237, 259078692, 302258474, 453387711, 604516948, 906775422, 1813550844]

約数ペア:

[(1, 1813550844), (2, 906775422), (3, 604516948), (4, 453387711), (6, 302258474), (7, 259078692), (12, 151129237), (14, 129539346), (21, 86359564), (28, 64769673), (29, 62536236), (42, 43179782), (58, 31268118), (84, 21589891), (87, 20845412), (116, 15634059), (174, 10422706), (203, 8933748), (229, 7919436), (348, 5211353), (406, 4466874), (458, 3959718), (609, 2977916), (687, 2639812), (812, 2233437), (916, 1979859), (1218, 1488958), (1374, 1319906), (1603, 1131348), (2436, 744479), (2748, 659953), (3206, 565674), (3251, 557844), (4809, 377116), (6412, 282837), (6502, 278922), (6641, 273084), (9618, 188558), (9753, 185948), (13004, 139461), (13282, 136542), (19236, 94279), (19506, 92974), (19923, 91028), (22757, 79692), (26564, 68271), (39012, 46487), (39846, 45514)]