324266944

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1373

約数の個数: 56

約数和(自身を含む): 669633408

約数和(自身を除く): 345366464

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 992, 1096, 1193, 1984, 2192, 2386, 4247, 4384, 4772, 8494, 8768, 9544, 16988, 19088, 33976, 36983, 38176, 67952, 73966, 76352, 135904, 147932, 163441, 271808, 295864, 326882, 591728, 653764, 1183456, 1307528, 2366912, 2615056, 5066671, 5230112, 10133342, 10460224, 20266684, 40533368, 81066736, 162133472, 324266944]

約数ペア:

[(1, 324266944), (2, 162133472), (4, 81066736), (8, 40533368), (16, 20266684), (31, 10460224), (32, 10133342), (62, 5230112), (64, 5066671), (124, 2615056), (137, 2366912), (248, 1307528), (274, 1183456), (496, 653764), (548, 591728), (992, 326882), (1096, 295864), (1193, 271808), (1984, 163441), (2192, 147932), (2386, 135904), (4247, 76352), (4384, 73966), (4772, 67952), (8494, 38176), (8768, 36983), (9544, 33976), (16988, 19088)]