1312983408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{10859}}^1$

素因数の和:11110

約数の個数: 80

約数和(自身を含む): 3716726400

約数和(自身を除く): 2403742992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 264, 458, 528, 687, 916, 1374, 1832, 2519, 2748, 3664, 5038, 5496, 7557, 10076, 10859, 10992, 15114, 20152, 21718, 30228, 32577, 40304, 43436, 60456, 65154, 86872, 119449, 120912, 130308, 173744, 238898, 260616, 358347, 477796, 521232, 716694, 955592, 1433388, 1911184, 2486711, 2866776, 4973422, 5733552, 7460133, 9946844, 14920266, 19893688, 27353821, 29840532, 39787376, 54707642, 59681064, 82061463, 109415284, 119362128, 164122926, 218830568, 328245852, 437661136, 656491704, 1312983408]

約数ペア:

[(1, 1312983408), (2, 656491704), (3, 437661136), (4, 328245852), (6, 218830568), (8, 164122926), (11, 119362128), (12, 109415284), (16, 82061463), (22, 59681064), (24, 54707642), (33, 39787376), (44, 29840532), (48, 27353821), (66, 19893688), (88, 14920266), (132, 9946844), (176, 7460133), (229, 5733552), (264, 4973422), (458, 2866776), (528, 2486711), (687, 1911184), (916, 1433388), (1374, 955592), (1832, 716694), (2519, 521232), (2748, 477796), (3664, 358347), (5038, 260616), (5496, 238898), (7557, 173744), (10076, 130308), (10859, 120912), (10992, 119449), (15114, 86872), (20152, 65154), (21718, 60456), (30228, 43436), (32577, 40304)]