1704852

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 4717440

約数和(自身を除く): 3012588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 71, 87, 92, 116, 138, 142, 174, 207, 213, 261, 276, 284, 348, 414, 426, 522, 639, 667, 828, 852, 1044, 1278, 1334, 1633, 2001, 2059, 2556, 2668, 3266, 4002, 4118, 4899, 6003, 6177, 6532, 8004, 8236, 9798, 12006, 12354, 14697, 18531, 19596, 24012, 24708, 29394, 37062, 47357, 58788, 74124, 94714, 142071, 189428, 284142, 426213, 568284, 852426, 1704852]

約数ペア:

[(1, 1704852), (2, 852426), (3, 568284), (4, 426213), (6, 284142), (9, 189428), (12, 142071), (18, 94714), (23, 74124), (29, 58788), (36, 47357), (46, 37062), (58, 29394), (69, 24708), (71, 24012), (87, 19596), (92, 18531), (116, 14697), (138, 12354), (142, 12006), (174, 9798), (207, 8236), (213, 8004), (261, 6532), (276, 6177), (284, 6003), (348, 4899), (414, 4118), (426, 4002), (522, 3266), (639, 2668), (667, 2556), (828, 2059), (852, 2001), (1044, 1633), (1278, 1334)]