318548472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2625

約数の個数: 96

約数和(自身を含む): 896058240

約数和(自身を除く): 577509768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 121, 129, 132, 172, 242, 258, 264, 344, 363, 473, 484, 516, 726, 946, 968, 1032, 1419, 1452, 1892, 2551, 2838, 2904, 3784, 5102, 5203, 5676, 7653, 10204, 10406, 11352, 15306, 15609, 20408, 20812, 28061, 30612, 31218, 41624, 56122, 61224, 62436, 84183, 109693, 112244, 124872, 168366, 219386, 224488, 308671, 329079, 336732, 438772, 617342, 658158, 673464, 877544, 926013, 1206623, 1234684, 1316316, 1852026, 2413246, 2469368, 2632632, 3619869, 3704052, 4826492, 7239738, 7408104, 9652984, 13272853, 14479476, 26545706, 28958952, 39818559, 53091412, 79637118, 106182824, 159274236, 318548472]

約数ペア:

[(1, 318548472), (2, 159274236), (3, 106182824), (4, 79637118), (6, 53091412), (8, 39818559), (11, 28958952), (12, 26545706), (22, 14479476), (24, 13272853), (33, 9652984), (43, 7408104), (44, 7239738), (66, 4826492), (86, 3704052), (88, 3619869), (121, 2632632), (129, 2469368), (132, 2413246), (172, 1852026), (242, 1316316), (258, 1234684), (264, 1206623), (344, 926013), (363, 877544), (473, 673464), (484, 658158), (516, 617342), (726, 438772), (946, 336732), (968, 329079), (1032, 308671), (1419, 224488), (1452, 219386), (1892, 168366), (2551, 124872), (2838, 112244), (2904, 109693), (3784, 84183), (5102, 62436), (5203, 61224), (5676, 56122), (7653, 41624), (10204, 31218), (10406, 30612), (11352, 28061), (15306, 20812), (15609, 20408)]