7831256208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{12211}}^1$

素因数の和:12684

約数の個数: 80

約数和(自身を含む): 20933517312

約数和(自身を除く): 13102261104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 431, 496, 744, 862, 1293, 1488, 1724, 2586, 3448, 5172, 6896, 10344, 12211, 13361, 20688, 24422, 26722, 36633, 40083, 48844, 53444, 73266, 80166, 97688, 106888, 146532, 160332, 195376, 213776, 293064, 320664, 378541, 586128, 641328, 757082, 1135623, 1514164, 2271246, 3028328, 4542492, 5262941, 6056656, 9084984, 10525882, 15788823, 18169968, 21051764, 31577646, 42103528, 63155292, 84207056, 126310584, 163151171, 252621168, 326302342, 489453513, 652604684, 978907026, 1305209368, 1957814052, 2610418736, 3915628104, 7831256208]

約数ペア:

[(1, 7831256208), (2, 3915628104), (3, 2610418736), (4, 1957814052), (6, 1305209368), (8, 978907026), (12, 652604684), (16, 489453513), (24, 326302342), (31, 252621168), (48, 163151171), (62, 126310584), (93, 84207056), (124, 63155292), (186, 42103528), (248, 31577646), (372, 21051764), (431, 18169968), (496, 15788823), (744, 10525882), (862, 9084984), (1293, 6056656), (1488, 5262941), (1724, 4542492), (2586, 3028328), (3448, 2271246), (5172, 1514164), (6896, 1135623), (10344, 757082), (12211, 641328), (13361, 586128), (20688, 378541), (24422, 320664), (26722, 293064), (36633, 213776), (40083, 195376), (48844, 160332), (53444, 146532), (73266, 106888), (80166, 97688)]