1993627776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{741677}}^1$

素因数の和:741701

約数の個数: 64

約数和(自身を含む): 6052092480

約数和(自身を除く): 4058464704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 741677, 1483354, 2225031, 2966708, 4450062, 5191739, 5933416, 8900124, 10383478, 11866832, 15575217, 17800248, 20766956, 23733664, 31150434, 35600496, 41533912, 47467328, 62300868, 71200992, 83067824, 94934656, 124601736, 142401984, 166135648, 249203472, 284803968, 332271296, 498406944, 664542592, 996813888, 1993627776]

約数ペア:

[(1, 1993627776), (2, 996813888), (3, 664542592), (4, 498406944), (6, 332271296), (7, 284803968), (8, 249203472), (12, 166135648), (14, 142401984), (16, 124601736), (21, 94934656), (24, 83067824), (28, 71200992), (32, 62300868), (42, 47467328), (48, 41533912), (56, 35600496), (64, 31150434), (84, 23733664), (96, 20766956), (112, 17800248), (128, 15575217), (168, 11866832), (192, 10383478), (224, 8900124), (336, 5933416), (384, 5191739), (448, 4450062), (672, 2966708), (896, 2225031), (1344, 1483354), (2688, 741677)]