260282448

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 758284800

約数和(自身を除く): 498002352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 199, 248, 279, 293, 372, 398, 496, 558, 586, 597, 744, 796, 879, 1116, 1172, 1194, 1488, 1592, 1758, 1791, 2232, 2344, 2388, 2637, 3184, 3516, 3582, 4464, 4688, 4776, 5274, 6169, 7032, 7164, 9083, 9552, 10548, 12338, 14064, 14328, 18166, 18507, 21096, 24676, 27249, 28656, 36332, 37014, 42192, 49352, 54498, 55521, 58307, 72664, 74028, 81747, 98704, 108996, 111042, 116614, 145328, 148056, 163494, 174921, 217992, 222084, 233228, 296112, 326988, 349842, 435984, 444168, 466456, 524763, 653976, 699684, 888336, 932912, 1049526, 1307952, 1399368, 1807517, 2099052, 2798736, 3615034, 4198104, 5422551, 7230068, 8396208, 10845102, 14460136, 16267653, 21690204, 28920272, 32535306, 43380408, 65070612, 86760816, 130141224, 260282448]

約数ペア:

[(1, 260282448), (2, 130141224), (3, 86760816), (4, 65070612), (6, 43380408), (8, 32535306), (9, 28920272), (12, 21690204), (16, 16267653), (18, 14460136), (24, 10845102), (31, 8396208), (36, 7230068), (48, 5422551), (62, 4198104), (72, 3615034), (93, 2798736), (124, 2099052), (144, 1807517), (186, 1399368), (199, 1307952), (248, 1049526), (279, 932912), (293, 888336), (372, 699684), (398, 653976), (496, 524763), (558, 466456), (586, 444168), (597, 435984), (744, 349842), (796, 326988), (879, 296112), (1116, 233228), (1172, 222084), (1194, 217992), (1488, 174921), (1592, 163494), (1758, 148056), (1791, 145328), (2232, 116614), (2344, 111042), (2388, 108996), (2637, 98704), (3184, 81747), (3516, 74028), (3582, 72664), (4464, 58307), (4688, 55521), (4776, 54498), (5274, 49352), (6169, 42192), (7032, 37014), (7164, 36332), (9083, 28656), (9552, 27249), (10548, 24676), (12338, 21096), (14064, 18507), (14328, 18166)]