299636694760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{548263}}^1$

素因数の和:549338

約数の個数: 64

約数和(自身を含む): 726734897280

約数和(自身を除く): 427098202520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1051, 2102, 4204, 5255, 8408, 10510, 13663, 21020, 27326, 42040, 54652, 68315, 109304, 136630, 273260, 546520, 548263, 1096526, 2193052, 2741315, 4386104, 5482630, 7127419, 10965260, 14254838, 21930520, 28509676, 35637095, 57019352, 71274190, 142548380, 285096760, 576224413, 1152448826, 2304897652, 2881122065, 4609795304, 5762244130, 7490917369, 11524488260, 14981834738, 23048976520, 29963669476, 37454586845, 59927338952, 74909173690, 149818347380, 299636694760]

約数ペア:

[(1, 299636694760), (2, 149818347380), (4, 74909173690), (5, 59927338952), (8, 37454586845), (10, 29963669476), (13, 23048976520), (20, 14981834738), (26, 11524488260), (40, 7490917369), (52, 5762244130), (65, 4609795304), (104, 2881122065), (130, 2304897652), (260, 1152448826), (520, 576224413), (1051, 285096760), (2102, 142548380), (4204, 71274190), (5255, 57019352), (8408, 35637095), (10510, 28509676), (13663, 21930520), (21020, 14254838), (27326, 10965260), (42040, 7127419), (54652, 5482630), (68315, 4386104), (109304, 2741315), (136630, 2193052), (273260, 1096526), (546520, 548263)]