526468488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1249}}^1$

素因数の和:1471

約数の個数: 128

約数和(自身を含む): 1629600000

約数和(自身を除く): 1103131512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 193, 273, 312, 364, 386, 546, 579, 728, 772, 1092, 1158, 1249, 1351, 1544, 2184, 2316, 2498, 2509, 2702, 3747, 4053, 4632, 4996, 5018, 5404, 7494, 7527, 8106, 8743, 9992, 10036, 10808, 14988, 15054, 16212, 16237, 17486, 17563, 20072, 26229, 29976, 30108, 32424, 32474, 34972, 35126, 48711, 52458, 52689, 60216, 64948, 69944, 70252, 97422, 104916, 105378, 113659, 129896, 140504, 194844, 209832, 210756, 227318, 241057, 340977, 389688, 421512, 454636, 482114, 681954, 723171, 909272, 964228, 1363908, 1446342, 1687399, 1928456, 2727816, 2892684, 3133741, 3374798, 5062197, 5785368, 6267482, 6749596, 9401223, 10124394, 12534964, 13499192, 18802446, 20248788, 21936187, 25069928, 37604892, 40497576, 43872374, 65808561, 75209784, 87744748, 131617122, 175489496, 263234244, 526468488]

約数ペア:

[(1, 526468488), (2, 263234244), (3, 175489496), (4, 131617122), (6, 87744748), (7, 75209784), (8, 65808561), (12, 43872374), (13, 40497576), (14, 37604892), (21, 25069928), (24, 21936187), (26, 20248788), (28, 18802446), (39, 13499192), (42, 12534964), (52, 10124394), (56, 9401223), (78, 6749596), (84, 6267482), (91, 5785368), (104, 5062197), (156, 3374798), (168, 3133741), (182, 2892684), (193, 2727816), (273, 1928456), (312, 1687399), (364, 1446342), (386, 1363908), (546, 964228), (579, 909272), (728, 723171), (772, 681954), (1092, 482114), (1158, 454636), (1249, 421512), (1351, 389688), (1544, 340977), (2184, 241057), (2316, 227318), (2498, 210756), (2509, 209832), (2702, 194844), (3747, 140504), (4053, 129896), (4632, 113659), (4996, 105378), (5018, 104916), (5404, 97422), (7494, 70252), (7527, 69944), (8106, 64948), (8743, 60216), (9992, 52689), (10036, 52458), (10808, 48711), (14988, 35126), (15054, 34972), (16212, 32474), (16237, 32424), (17486, 30108), (17563, 29976), (20072, 26229)]