457809984

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{25639}}^1$

素因数の和:25688

約数の個数: 84

約数和(自身を含む): 1354612480

約数和(自身を除く): 896802496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 25639, 51278, 76917, 102556, 153834, 205112, 230751, 307668, 410224, 461502, 615336, 794809, 820448, 923004, 1230672, 1589618, 1640896, 1846008, 2384427, 2461344, 3179236, 3692016, 4768854, 4922688, 6358472, 7153281, 7384032, 9537708, 12716944, 14306562, 14768064, 19075416, 25433888, 28613124, 38150832, 50867776, 57226248, 76301664, 114452496, 152603328, 228904992, 457809984]

約数ペア:

[(1, 457809984), (2, 228904992), (3, 152603328), (4, 114452496), (6, 76301664), (8, 57226248), (9, 50867776), (12, 38150832), (16, 28613124), (18, 25433888), (24, 19075416), (31, 14768064), (32, 14306562), (36, 12716944), (48, 9537708), (62, 7384032), (64, 7153281), (72, 6358472), (93, 4922688), (96, 4768854), (124, 3692016), (144, 3179236), (186, 2461344), (192, 2384427), (248, 1846008), (279, 1640896), (288, 1589618), (372, 1230672), (496, 923004), (558, 820448), (576, 794809), (744, 615336), (992, 461502), (1116, 410224), (1488, 307668), (1984, 230751), (2232, 205112), (2976, 153834), (4464, 102556), (5952, 76917), (8928, 51278), (17856, 25639)]