564842816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16747}}^1$

素因数の和:16807

約数の個数: 56

約数和(自身を含む): 1225149696

約数和(自身を除く): 660306880

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16747, 16864, 33494, 33728, 66988, 133976, 267952, 284699, 519157, 535904, 569398, 1038314, 1071808, 1138796, 2076628, 2277592, 4153256, 4555184, 8306512, 8825669, 9110368, 16613024, 17651338, 18220736, 33226048, 35302676, 70605352, 141210704, 282421408, 564842816]

約数ペア:

[(1, 564842816), (2, 282421408), (4, 141210704), (8, 70605352), (16, 35302676), (17, 33226048), (31, 18220736), (32, 17651338), (34, 16613024), (62, 9110368), (64, 8825669), (68, 8306512), (124, 4555184), (136, 4153256), (248, 2277592), (272, 2076628), (496, 1138796), (527, 1071808), (544, 1038314), (992, 569398), (1054, 535904), (1088, 519157), (1984, 284699), (2108, 267952), (4216, 133976), (8432, 66988), (16747, 33728), (16864, 33494)]