491607312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1463117}}^1$

素因数の和:1463135

約数の個数: 40

約数和(自身を含む): 1451413056

約数和(自身を除く): 959805744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1463117, 2926234, 4389351, 5852468, 8778702, 10241819, 11704936, 17557404, 20483638, 23409872, 30725457, 35114808, 40967276, 61450914, 70229616, 81934552, 122901828, 163869104, 245803656, 491607312]

約数ペア:

[(1, 491607312), (2, 245803656), (3, 163869104), (4, 122901828), (6, 81934552), (7, 70229616), (8, 61450914), (12, 40967276), (14, 35114808), (16, 30725457), (21, 23409872), (24, 20483638), (28, 17557404), (42, 11704936), (48, 10241819), (56, 8778702), (84, 5852468), (112, 4389351), (168, 2926234), (336, 1463117)]