2847814224

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:517

約数の個数: 160

約数和(自身を含む): 7812119040

約数和(自身を除く): 4964304816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 109, 111, 141, 148, 188, 218, 222, 282, 296, 313, 327, 376, 436, 444, 564, 592, 626, 654, 752, 872, 888, 939, 1128, 1252, 1308, 1739, 1744, 1776, 1878, 2256, 2504, 2616, 3478, 3756, 4033, 5008, 5123, 5217, 5232, 6956, 7512, 8066, 10246, 10434, 11581, 12099, 13912, 14711, 15024, 15369, 16132, 20492, 20868, 23162, 24198, 27824, 29422, 30738, 32264, 34117, 34743, 40984, 41736, 44133, 46324, 48396, 58844, 61476, 64528, 68234, 69486, 81968, 83472, 88266, 92648, 96792, 102351, 117688, 122952, 136468, 138972, 176532, 185296, 189551, 193584, 204702, 235376, 245904, 272936, 277944, 353064, 379102, 409404, 544307, 545872, 555888, 568653, 706128, 758204, 818808, 1088614, 1137306, 1262329, 1516408, 1603499, 1632921, 1637616, 2177228, 2274612, 2524658, 3032816, 3206998, 3265842, 3786987, 4354456, 4549224, 4810497, 5049316, 6413996, 6531684, 7573974, 8708912, 9098448, 9620994, 10098632, 12827992, 13063368, 15147948, 19241988, 20197264, 25655984, 26126736, 30295896, 38483976, 59329463, 60591792, 76967952, 118658926, 177988389, 237317852, 355976778, 474635704, 711953556, 949271408, 1423907112, 2847814224]

約数ペア:

[(1, 2847814224), (2, 1423907112), (3, 949271408), (4, 711953556), (6, 474635704), (8, 355976778), (12, 237317852), (16, 177988389), (24, 118658926), (37, 76967952), (47, 60591792), (48, 59329463), (74, 38483976), (94, 30295896), (109, 26126736), (111, 25655984), (141, 20197264), (148, 19241988), (188, 15147948), (218, 13063368), (222, 12827992), (282, 10098632), (296, 9620994), (313, 9098448), (327, 8708912), (376, 7573974), (436, 6531684), (444, 6413996), (564, 5049316), (592, 4810497), (626, 4549224), (654, 4354456), (752, 3786987), (872, 3265842), (888, 3206998), (939, 3032816), (1128, 2524658), (1252, 2274612), (1308, 2177228), (1739, 1637616), (1744, 1632921), (1776, 1603499), (1878, 1516408), (2256, 1262329), (2504, 1137306), (2616, 1088614), (3478, 818808), (3756, 758204), (4033, 706128), (5008, 568653), (5123, 555888), (5217, 545872), (5232, 544307), (6956, 409404), (7512, 379102), (8066, 353064), (10246, 277944), (10434, 272936), (11581, 245904), (12099, 235376), (13912, 204702), (14711, 193584), (15024, 189551), (15369, 185296), (16132, 176532), (20492, 138972), (20868, 136468), (23162, 122952), (24198, 117688), (27824, 102351), (29422, 96792), (30738, 92648), (32264, 88266), (34117, 83472), (34743, 81968), (40984, 69486), (41736, 68234), (44133, 64528), (46324, 61476), (48396, 58844)]