140446455936

素因数分解:

$2^7\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2454671}}^1$

素因数の和:2454837

約数の個数: 64

約数和(自身を含む): 375564816000

約数和(自身を除く): 235118360064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 298, 384, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 7152, 9536, 14304, 19072, 28608, 57216, 2454671, 4909342, 7364013, 9818684, 14728026, 19637368, 29456052, 39274736, 58912104, 78549472, 117824208, 157098944, 235648416, 314197888, 365745979, 471296832, 731491958, 942593664, 1097237937, 1462983916, 2194475874, 2925967832, 4388951748, 5851935664, 8777903496, 11703871328, 17555806992, 23407742656, 35111613984, 46815485312, 70223227968, 140446455936]

約数ペア:

[(1, 140446455936), (2, 70223227968), (3, 46815485312), (4, 35111613984), (6, 23407742656), (8, 17555806992), (12, 11703871328), (16, 8777903496), (24, 5851935664), (32, 4388951748), (48, 2925967832), (64, 2194475874), (96, 1462983916), (128, 1097237937), (149, 942593664), (192, 731491958), (298, 471296832), (384, 365745979), (447, 314197888), (596, 235648416), (894, 157098944), (1192, 117824208), (1788, 78549472), (2384, 58912104), (3576, 39274736), (4768, 29456052), (7152, 19637368), (9536, 14728026), (14304, 9818684), (19072, 7364013), (28608, 4909342), (57216, 2454671)]