40840240812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1\times {\mathrm{9929}}^1$

素因数の和:12095

約数の個数: 96

約数和(自身を含む): 113707238400

約数和(自身を除く): 72866997588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 2129, 4258, 6387, 8516, 9929, 12774, 14903, 19858, 25548, 29787, 29806, 39716, 44709, 48967, 59574, 59612, 69503, 89418, 97934, 119148, 139006, 146901, 178836, 195868, 208509, 228367, 278012, 293802, 342769, 417018, 456734, 587604, 685101, 685538, 834036, 913468, 1028307, 1370202, 1371076, 1598569, 2056614, 2740404, 3197138, 4113228, 4795707, 6394276, 9591414, 19182828, 21138841, 42277682, 63416523, 84555364, 126833046, 147971887, 253666092, 295943774, 443915661, 486193343, 591887548, 887831322, 972386686, 1458580029, 1775662644, 1944773372, 2917160058, 3403353401, 5834320116, 6806706802, 10210060203, 13613413604, 20420120406, 40840240812]

約数ペア:

[(1, 40840240812), (2, 20420120406), (3, 13613413604), (4, 10210060203), (6, 6806706802), (7, 5834320116), (12, 3403353401), (14, 2917160058), (21, 1944773372), (23, 1775662644), (28, 1458580029), (42, 972386686), (46, 887831322), (69, 591887548), (84, 486193343), (92, 443915661), (138, 295943774), (161, 253666092), (276, 147971887), (322, 126833046), (483, 84555364), (644, 63416523), (966, 42277682), (1932, 21138841), (2129, 19182828), (4258, 9591414), (6387, 6394276), (8516, 4795707), (9929, 4113228), (12774, 3197138), (14903, 2740404), (19858, 2056614), (25548, 1598569), (29787, 1371076), (29806, 1370202), (39716, 1028307), (44709, 913468), (48967, 834036), (59574, 685538), (59612, 685101), (69503, 587604), (89418, 456734), (97934, 417018), (119148, 342769), (139006, 293802), (146901, 278012), (178836, 228367), (195868, 208509)]