912939192

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2437}}^1$

素因数の和:2514

約数の個数: 144

約数和(自身を含む): 2782099320

約数和(自身を除く): 1869160128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 121, 129, 132, 172, 198, 242, 258, 264, 344, 363, 387, 396, 473, 484, 516, 726, 774, 792, 946, 968, 1032, 1089, 1419, 1452, 1548, 1892, 2178, 2437, 2838, 2904, 3096, 3784, 4257, 4356, 4874, 5203, 5676, 7311, 8514, 8712, 9748, 10406, 11352, 14622, 15609, 17028, 19496, 20812, 21933, 26807, 29244, 31218, 34056, 41624, 43866, 46827, 53614, 58488, 62436, 80421, 87732, 93654, 104791, 107228, 124872, 160842, 175464, 187308, 209582, 214456, 241263, 294877, 314373, 321684, 374616, 419164, 482526, 589754, 628746, 643368, 838328, 884631, 943119, 965052, 1152701, 1179508, 1257492, 1769262, 1886238, 1930104, 2305402, 2359016, 2514984, 2653893, 3458103, 3538524, 3772476, 4610804, 5307786, 6916206, 7077048, 7544952, 9221608, 10374309, 10615572, 12679711, 13832412, 20748618, 21231144, 25359422, 27664824, 38039133, 41497236, 50718844, 76078266, 82994472, 101437688, 114117399, 152156532, 228234798, 304313064, 456469596, 912939192]

約数ペア:

[(1, 912939192), (2, 456469596), (3, 304313064), (4, 228234798), (6, 152156532), (8, 114117399), (9, 101437688), (11, 82994472), (12, 76078266), (18, 50718844), (22, 41497236), (24, 38039133), (33, 27664824), (36, 25359422), (43, 21231144), (44, 20748618), (66, 13832412), (72, 12679711), (86, 10615572), (88, 10374309), (99, 9221608), (121, 7544952), (129, 7077048), (132, 6916206), (172, 5307786), (198, 4610804), (242, 3772476), (258, 3538524), (264, 3458103), (344, 2653893), (363, 2514984), (387, 2359016), (396, 2305402), (473, 1930104), (484, 1886238), (516, 1769262), (726, 1257492), (774, 1179508), (792, 1152701), (946, 965052), (968, 943119), (1032, 884631), (1089, 838328), (1419, 643368), (1452, 628746), (1548, 589754), (1892, 482526), (2178, 419164), (2437, 374616), (2838, 321684), (2904, 314373), (3096, 294877), (3784, 241263), (4257, 214456), (4356, 209582), (4874, 187308), (5203, 175464), (5676, 160842), (7311, 124872), (8514, 107228), (8712, 104791), (9748, 93654), (10406, 87732), (11352, 80421), (14622, 62436), (15609, 58488), (17028, 53614), (19496, 46827), (20812, 43866), (21933, 41624), (26807, 34056), (29244, 31218)]