2678722152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 7371714240

約数和(自身を除く): 4692992088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 43, 62, 73, 74, 86, 93, 111, 124, 129, 146, 148, 172, 186, 219, 222, 248, 258, 292, 296, 344, 372, 438, 444, 516, 584, 744, 876, 888, 961, 1032, 1147, 1333, 1591, 1752, 1922, 2263, 2294, 2666, 2701, 2883, 3139, 3182, 3441, 3844, 3999, 4526, 4588, 4773, 5332, 5402, 5766, 6278, 6364, 6789, 6882, 7688, 7998, 8103, 9052, 9176, 9417, 9546, 10664, 10804, 11532, 12556, 12728, 13578, 13764, 15996, 16206, 18104, 18834, 19092, 21608, 23064, 25112, 27156, 27528, 31992, 32412, 35557, 37668, 38184, 41323, 49321, 54312, 64824, 70153, 71114, 75336, 82646, 83731, 97309, 98642, 106671, 116143, 123969, 140306, 142228, 147963, 165292, 167462, 194618, 197284, 210459, 213342, 232286, 247938, 251193, 280612, 284456, 291927, 295926, 330584, 334924, 348429, 389236, 394568, 420918, 426684, 464572, 495876, 502386, 561224, 583854, 591852, 669848, 696858, 778472, 841836, 853368, 929144, 991752, 1004772, 1167708, 1183704, 1393716, 1528951, 1683672, 2009544, 2335416, 2595661, 2787432, 3016579, 3057902, 3600433, 4586853, 5191322, 6033158, 6115804, 7200866, 7786983, 9049737, 9173706, 10382644, 10801299, 12066316, 12231608, 14401732, 15573966, 18099474, 18347412, 20765288, 21602598, 24132632, 28803464, 31147932, 36198948, 36694824, 43205196, 62295864, 72397896, 86410392, 111613423, 223226846, 334840269, 446453692, 669680538, 892907384, 1339361076, 2678722152]

約数ペア:

[(1, 2678722152), (2, 1339361076), (3, 892907384), (4, 669680538), (6, 446453692), (8, 334840269), (12, 223226846), (24, 111613423), (31, 86410392), (37, 72397896), (43, 62295864), (62, 43205196), (73, 36694824), (74, 36198948), (86, 31147932), (93, 28803464), (111, 24132632), (124, 21602598), (129, 20765288), (146, 18347412), (148, 18099474), (172, 15573966), (186, 14401732), (219, 12231608), (222, 12066316), (248, 10801299), (258, 10382644), (292, 9173706), (296, 9049737), (344, 7786983), (372, 7200866), (438, 6115804), (444, 6033158), (516, 5191322), (584, 4586853), (744, 3600433), (876, 3057902), (888, 3016579), (961, 2787432), (1032, 2595661), (1147, 2335416), (1333, 2009544), (1591, 1683672), (1752, 1528951), (1922, 1393716), (2263, 1183704), (2294, 1167708), (2666, 1004772), (2701, 991752), (2883, 929144), (3139, 853368), (3182, 841836), (3441, 778472), (3844, 696858), (3999, 669848), (4526, 591852), (4588, 583854), (4773, 561224), (5332, 502386), (5402, 495876), (5766, 464572), (6278, 426684), (6364, 420918), (6789, 394568), (6882, 389236), (7688, 348429), (7998, 334924), (8103, 330584), (9052, 295926), (9176, 291927), (9417, 284456), (9546, 280612), (10664, 251193), (10804, 247938), (11532, 232286), (12556, 213342), (12728, 210459), (13578, 197284), (13764, 194618), (15996, 167462), (16206, 165292), (18104, 147963), (18834, 142228), (19092, 140306), (21608, 123969), (23064, 116143), (25112, 106671), (27156, 98642), (27528, 97309), (31992, 83731), (32412, 82646), (35557, 75336), (37668, 71114), (38184, 70153), (41323, 64824), (49321, 54312)]