999941328

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{15329}}^1$

素因数の和:15497

約数の個数: 80

約数和(自身を含む): 2889398400

約数和(自身を除く): 1889457072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4077, 5436, 7248, 8154, 10872, 15329, 16308, 21744, 30658, 32616, 45987, 61316, 65232, 91974, 122632, 137961, 183948, 245264, 275922, 367896, 413883, 551844, 735792, 827766, 1103688, 1655532, 2207376, 2314679, 3311064, 4629358, 6622128, 6944037, 9258716, 13888074, 18517432, 20832111, 27776148, 37034864, 41664222, 55552296, 62496333, 83328444, 111104592, 124992666, 166656888, 249985332, 333313776, 499970664, 999941328]

約数ペア:

[(1, 999941328), (2, 499970664), (3, 333313776), (4, 249985332), (6, 166656888), (8, 124992666), (9, 111104592), (12, 83328444), (16, 62496333), (18, 55552296), (24, 41664222), (27, 37034864), (36, 27776148), (48, 20832111), (54, 18517432), (72, 13888074), (108, 9258716), (144, 6944037), (151, 6622128), (216, 4629358), (302, 3311064), (432, 2314679), (453, 2207376), (604, 1655532), (906, 1103688), (1208, 827766), (1359, 735792), (1812, 551844), (2416, 413883), (2718, 367896), (3624, 275922), (4077, 245264), (5436, 183948), (7248, 137961), (8154, 122632), (10872, 91974), (15329, 65232), (16308, 61316), (21744, 45987), (30658, 32616)]