668827368

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31277}}^1$

素因数の和:31309

約数の個数: 96

約数和(自身を含む): 2049334560

約数和(自身を除く): 1380507192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3564, 5346, 7128, 10692, 21384, 31277, 62554, 93831, 125108, 187662, 250216, 281493, 344047, 375324, 562986, 688094, 750648, 844479, 1032141, 1125972, 1376188, 1688958, 2064282, 2251944, 2533437, 2752376, 3096423, 3377916, 4128564, 5066874, 6192846, 6755832, 7600311, 8257128, 9289269, 10133748, 12385692, 15200622, 18578538, 20267496, 24771384, 27867807, 30401244, 37157076, 55735614, 60802488, 74314152, 83603421, 111471228, 167206842, 222942456, 334413684, 668827368]

約数ペア:

[(1, 668827368), (2, 334413684), (3, 222942456), (4, 167206842), (6, 111471228), (8, 83603421), (9, 74314152), (11, 60802488), (12, 55735614), (18, 37157076), (22, 30401244), (24, 27867807), (27, 24771384), (33, 20267496), (36, 18578538), (44, 15200622), (54, 12385692), (66, 10133748), (72, 9289269), (81, 8257128), (88, 7600311), (99, 6755832), (108, 6192846), (132, 5066874), (162, 4128564), (198, 3377916), (216, 3096423), (243, 2752376), (264, 2533437), (297, 2251944), (324, 2064282), (396, 1688958), (486, 1376188), (594, 1125972), (648, 1032141), (792, 844479), (891, 750648), (972, 688094), (1188, 562986), (1782, 375324), (1944, 344047), (2376, 281493), (2673, 250216), (3564, 187662), (5346, 125108), (7128, 93831), (10692, 62554), (21384, 31277)]