19249891488

素因数分解:

$2^5\times 3^3\times {\mathrm{1523}}^1\times {\mathrm{14629}}^1$

素因数の和:16171

約数の個数: 96

約数和(自身を含む): 56186222400

約数和(自身を除く): 36936330912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1523, 3046, 4569, 6092, 9138, 12184, 13707, 14629, 18276, 24368, 27414, 29258, 36552, 41121, 43887, 48736, 54828, 58516, 73104, 82242, 87774, 109656, 117032, 131661, 146208, 164484, 175548, 219312, 234064, 263322, 328968, 351096, 394983, 438624, 468128, 526644, 657936, 702192, 789966, 1053288, 1315872, 1404384, 1579932, 2106576, 3159864, 4213152, 6319728, 12639456, 22279967, 44559934, 66839901, 89119868, 133679802, 178239736, 200519703, 267359604, 356479472, 401039406, 534719208, 601559109, 712958944, 802078812, 1069438416, 1203118218, 1604157624, 2138876832, 2406236436, 3208315248, 4812472872, 6416630496, 9624945744, 19249891488]

約数ペア:

[(1, 19249891488), (2, 9624945744), (3, 6416630496), (4, 4812472872), (6, 3208315248), (8, 2406236436), (9, 2138876832), (12, 1604157624), (16, 1203118218), (18, 1069438416), (24, 802078812), (27, 712958944), (32, 601559109), (36, 534719208), (48, 401039406), (54, 356479472), (72, 267359604), (96, 200519703), (108, 178239736), (144, 133679802), (216, 89119868), (288, 66839901), (432, 44559934), (864, 22279967), (1523, 12639456), (3046, 6319728), (4569, 4213152), (6092, 3159864), (9138, 2106576), (12184, 1579932), (13707, 1404384), (14629, 1315872), (18276, 1053288), (24368, 789966), (27414, 702192), (29258, 657936), (36552, 526644), (41121, 468128), (43887, 438624), (48736, 394983), (54828, 351096), (58516, 328968), (73104, 263322), (82242, 234064), (87774, 219312), (109656, 175548), (117032, 164484), (131661, 146208)]