1630944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{809}}^1$

素因数の和:832

約数の個数: 72

約数和(自身を含む): 5307120

約数和(自身を除く): 3676176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 809, 1008, 1618, 2016, 2427, 3236, 4854, 5663, 6472, 7281, 9708, 11326, 12944, 14562, 16989, 19416, 22652, 25888, 29124, 33978, 38832, 45304, 50967, 58248, 67956, 77664, 90608, 101934, 116496, 135912, 181216, 203868, 232992, 271824, 407736, 543648, 815472, 1630944]

約数ペア:

[(1, 1630944), (2, 815472), (3, 543648), (4, 407736), (6, 271824), (7, 232992), (8, 203868), (9, 181216), (12, 135912), (14, 116496), (16, 101934), (18, 90608), (21, 77664), (24, 67956), (28, 58248), (32, 50967), (36, 45304), (42, 38832), (48, 33978), (56, 29124), (63, 25888), (72, 22652), (84, 19416), (96, 16989), (112, 14562), (126, 12944), (144, 11326), (168, 9708), (224, 7281), (252, 6472), (288, 5663), (336, 4854), (504, 3236), (672, 2427), (809, 2016), (1008, 1618)]