1330755552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{660097}}^1$

素因数の和:660120

約数の個数: 72

約数和(自身を含む): 4324962096

約数和(自身を除く): 2994206544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 660097, 1320194, 1980291, 2640388, 3960582, 4620679, 5280776, 5940873, 7921164, 9241358, 10561552, 11881746, 13862037, 15842328, 18482716, 21123104, 23763492, 27724074, 31684656, 36965432, 41586111, 47526984, 55448148, 63369312, 73930864, 83172222, 95053968, 110896296, 147861728, 166344444, 190107936, 221792592, 332688888, 443585184, 665377776, 1330755552]

約数ペア:

[(1, 1330755552), (2, 665377776), (3, 443585184), (4, 332688888), (6, 221792592), (7, 190107936), (8, 166344444), (9, 147861728), (12, 110896296), (14, 95053968), (16, 83172222), (18, 73930864), (21, 63369312), (24, 55448148), (28, 47526984), (32, 41586111), (36, 36965432), (42, 31684656), (48, 27724074), (56, 23763492), (63, 21123104), (72, 18482716), (84, 15842328), (96, 13862037), (112, 11881746), (126, 10561552), (144, 9241358), (168, 7921164), (224, 5940873), (252, 5280776), (288, 4620679), (336, 3960582), (504, 2640388), (672, 1980291), (1008, 1320194), (2016, 660097)]