676783008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19421}}^1$

素因数の和:19459

約数の個数: 108

約数和(自身を含む): 2115580194

約数和(自身を除く): 1438797186

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 11616, 17424, 19421, 34848, 38842, 58263, 77684, 116526, 155368, 174789, 213631, 233052, 310736, 349578, 427262, 466104, 621472, 640893, 699156, 854524, 932208, 1281786, 1398312, 1709048, 1864416, 1922679, 2349941, 2563572, 2796624, 3418096, 3845358, 4699882, 5127144, 5593248, 6836192, 7049823, 7690716, 9399764, 10254288, 14099646, 15381432, 18799528, 20508576, 21149469, 28199292, 30762864, 37599056, 42298938, 56398584, 61525728, 75198112, 84597876, 112797168, 169195752, 225594336, 338391504, 676783008]

約数ペア:

[(1, 676783008), (2, 338391504), (3, 225594336), (4, 169195752), (6, 112797168), (8, 84597876), (9, 75198112), (11, 61525728), (12, 56398584), (16, 42298938), (18, 37599056), (22, 30762864), (24, 28199292), (32, 21149469), (33, 20508576), (36, 18799528), (44, 15381432), (48, 14099646), (66, 10254288), (72, 9399764), (88, 7690716), (96, 7049823), (99, 6836192), (121, 5593248), (132, 5127144), (144, 4699882), (176, 3845358), (198, 3418096), (242, 2796624), (264, 2563572), (288, 2349941), (352, 1922679), (363, 1864416), (396, 1709048), (484, 1398312), (528, 1281786), (726, 932208), (792, 854524), (968, 699156), (1056, 640893), (1089, 621472), (1452, 466104), (1584, 427262), (1936, 349578), (2178, 310736), (2904, 233052), (3168, 213631), (3872, 174789), (4356, 155368), (5808, 116526), (8712, 77684), (11616, 58263), (17424, 38842), (19421, 34848)]