40445568

素因数分解:

$2^7\times 3^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 124407360

約数和(自身を除く): 83961792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 83, 94, 96, 108, 128, 141, 144, 162, 166, 188, 192, 216, 249, 282, 288, 324, 332, 376, 384, 423, 432, 498, 564, 576, 648, 664, 747, 752, 846, 864, 996, 1128, 1152, 1269, 1296, 1328, 1494, 1504, 1692, 1728, 1992, 2241, 2256, 2538, 2592, 2656, 2988, 3008, 3384, 3456, 3807, 3901, 3984, 4482, 4512, 5076, 5184, 5312, 5976, 6016, 6723, 6768, 7614, 7802, 7968, 8964, 9024, 10152, 10368, 10624, 11703, 11952, 13446, 13536, 15228, 15604, 15936, 17928, 18048, 20304, 23406, 23904, 26892, 27072, 30456, 31208, 31872, 35109, 35856, 40608, 46812, 47808, 53784, 54144, 60912, 62416, 70218, 71712, 81216, 93624, 95616, 105327, 107568, 121824, 124832, 140436, 143424, 162432, 187248, 210654, 215136, 243648, 249664, 280872, 286848, 315981, 374496, 421308, 430272, 487296, 499328, 561744, 631962, 748992, 842616, 860544, 1123488, 1263924, 1497984, 1685232, 2246976, 2527848, 3370464, 4493952, 5055696, 6740928, 10111392, 13481856, 20222784, 40445568]

約数ペア:

[(1, 40445568), (2, 20222784), (3, 13481856), (4, 10111392), (6, 6740928), (8, 5055696), (9, 4493952), (12, 3370464), (16, 2527848), (18, 2246976), (24, 1685232), (27, 1497984), (32, 1263924), (36, 1123488), (47, 860544), (48, 842616), (54, 748992), (64, 631962), (72, 561744), (81, 499328), (83, 487296), (94, 430272), (96, 421308), (108, 374496), (128, 315981), (141, 286848), (144, 280872), (162, 249664), (166, 243648), (188, 215136), (192, 210654), (216, 187248), (249, 162432), (282, 143424), (288, 140436), (324, 124832), (332, 121824), (376, 107568), (384, 105327), (423, 95616), (432, 93624), (498, 81216), (564, 71712), (576, 70218), (648, 62416), (664, 60912), (747, 54144), (752, 53784), (846, 47808), (864, 46812), (996, 40608), (1128, 35856), (1152, 35109), (1269, 31872), (1296, 31208), (1328, 30456), (1494, 27072), (1504, 26892), (1692, 23904), (1728, 23406), (1992, 20304), (2241, 18048), (2256, 17928), (2538, 15936), (2592, 15604), (2656, 15228), (2988, 13536), (3008, 13446), (3384, 11952), (3456, 11703), (3807, 10624), (3901, 10368), (3984, 10152), (4482, 9024), (4512, 8964), (5076, 7968), (5184, 7802), (5312, 7614), (5976, 6768), (6016, 6723)]