345492056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{701}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 799606080

約数和(自身を除く): 454114024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 677, 701, 728, 1354, 1402, 2708, 2804, 4739, 4907, 5416, 5608, 8801, 9113, 9478, 9814, 17602, 18226, 18956, 19628, 35204, 36452, 37912, 39256, 61607, 63791, 70408, 72904, 123214, 127582, 246428, 255164, 474577, 492856, 510328, 949154, 1898308, 3322039, 3796616, 6169501, 6644078, 12339002, 13288156, 24678004, 26576312, 43186507, 49356008, 86373014, 172746028, 345492056]

約数ペア:

[(1, 345492056), (2, 172746028), (4, 86373014), (7, 49356008), (8, 43186507), (13, 26576312), (14, 24678004), (26, 13288156), (28, 12339002), (52, 6644078), (56, 6169501), (91, 3796616), (104, 3322039), (182, 1898308), (364, 949154), (677, 510328), (701, 492856), (728, 474577), (1354, 255164), (1402, 246428), (2708, 127582), (2804, 123214), (4739, 72904), (4907, 70408), (5416, 63791), (5608, 61607), (8801, 39256), (9113, 37912), (9478, 36452), (9814, 35204), (17602, 19628), (18226, 18956)]