1330904568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20261}}^1$

素因数の和:20317

約数の個数: 128

約数和(自身を含む): 4201528320

約数和(自身を除く): 2870623752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2346, 2737, 2856, 3128, 3864, 4692, 5474, 8211, 9384, 10948, 16422, 20261, 21896, 32844, 40522, 60783, 65688, 81044, 121566, 141827, 162088, 243132, 283654, 344437, 425481, 466003, 486264, 567308, 688874, 850962, 932006, 1033311, 1134616, 1377748, 1398009, 1701924, 1864012, 2066622, 2411059, 2755496, 2796018, 3262021, 3403848, 3728024, 4133244, 4822118, 5592036, 6524042, 7233177, 7922051, 8266488, 9644236, 9786063, 11184072, 13048084, 14466354, 15844102, 19288472, 19572126, 23766153, 26096168, 28932708, 31688204, 39144252, 47532306, 55454357, 57865416, 63376408, 78288504, 95064612, 110908714, 166363071, 190129224, 221817428, 332726142, 443634856, 665452284, 1330904568]

約数ペア:

[(1, 1330904568), (2, 665452284), (3, 443634856), (4, 332726142), (6, 221817428), (7, 190129224), (8, 166363071), (12, 110908714), (14, 95064612), (17, 78288504), (21, 63376408), (23, 57865416), (24, 55454357), (28, 47532306), (34, 39144252), (42, 31688204), (46, 28932708), (51, 26096168), (56, 23766153), (68, 19572126), (69, 19288472), (84, 15844102), (92, 14466354), (102, 13048084), (119, 11184072), (136, 9786063), (138, 9644236), (161, 8266488), (168, 7922051), (184, 7233177), (204, 6524042), (238, 5592036), (276, 4822118), (322, 4133244), (357, 3728024), (391, 3403848), (408, 3262021), (476, 2796018), (483, 2755496), (552, 2411059), (644, 2066622), (714, 1864012), (782, 1701924), (952, 1398009), (966, 1377748), (1173, 1134616), (1288, 1033311), (1428, 932006), (1564, 850962), (1932, 688874), (2346, 567308), (2737, 486264), (2856, 466003), (3128, 425481), (3864, 344437), (4692, 283654), (5474, 243132), (8211, 162088), (9384, 141827), (10948, 121566), (16422, 81044), (20261, 65688), (21896, 60783), (32844, 40522)]