749892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 96

約数和(自身を含む): 2257920

約数和(自身を除く): 1508028

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 23, 26, 33, 38, 39, 44, 46, 52, 57, 66, 69, 76, 78, 92, 114, 132, 138, 143, 156, 209, 228, 247, 253, 276, 286, 299, 418, 429, 437, 494, 506, 572, 598, 627, 741, 759, 836, 858, 874, 897, 988, 1012, 1196, 1254, 1311, 1482, 1518, 1716, 1748, 1794, 2508, 2622, 2717, 2964, 3036, 3289, 3588, 4807, 5244, 5434, 5681, 6578, 8151, 9614, 9867, 10868, 11362, 13156, 14421, 16302, 17043, 19228, 19734, 22724, 28842, 32604, 34086, 39468, 57684, 62491, 68172, 124982, 187473, 249964, 374946, 749892]

約数ペア:

[(1, 749892), (2, 374946), (3, 249964), (4, 187473), (6, 124982), (11, 68172), (12, 62491), (13, 57684), (19, 39468), (22, 34086), (23, 32604), (26, 28842), (33, 22724), (38, 19734), (39, 19228), (44, 17043), (46, 16302), (52, 14421), (57, 13156), (66, 11362), (69, 10868), (76, 9867), (78, 9614), (92, 8151), (114, 6578), (132, 5681), (138, 5434), (143, 5244), (156, 4807), (209, 3588), (228, 3289), (247, 3036), (253, 2964), (276, 2717), (286, 2622), (299, 2508), (418, 1794), (429, 1748), (437, 1716), (494, 1518), (506, 1482), (572, 1311), (598, 1254), (627, 1196), (741, 1012), (759, 988), (836, 897), (858, 874)]