1387110816

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7604

約数の個数: 216

約数和(自身を含む): 4942235844

約数和(自身を除く): 3555125028

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 7056, 7561, 7644, 8736, 10192, 11466, 13104, 14112, 15122, 15288, 20384, 22683, 22932, 26208, 30244, 30576, 45366, 45864, 52927, 60488, 61152, 68049, 90732, 91728, 98293, 105854, 120976, 136098, 158781, 181464, 183456, 196586, 211708, 241952, 272196, 294879, 317562, 362928, 370489, 393172, 423416, 476343, 544392, 589758, 635124, 688051, 725856, 740978, 786344, 846832, 884637, 952686, 1088784, 1111467, 1179516, 1270248, 1376102, 1481956, 1572688, 1693664, 1769274, 1905372, 2064153, 2177568, 2222934, 2359032, 2540496, 2752204, 2963912, 3145376, 3334401, 3538548, 3810744, 4128306, 4445868, 4718064, 4816357, 5080992, 5504408, 5927824, 6192459, 6668802, 7077096, 7621488, 8256612, 8891736, 9436128, 9632714, 11008816, 11855648, 12384918, 13337604, 14154192, 14449071, 15242976, 16513224, 17783472, 19265428, 22017632, 24769836, 26675208, 28308384, 28898142, 33026448, 35566944, 38530856, 43347213, 49539672, 53350416, 57796284, 66052896, 77061712, 86694426, 99079344, 106700832, 115592568, 154123424, 173388852, 198158688, 231185136, 346777704, 462370272, 693555408, 1387110816]

約数ペア:

[(1, 1387110816), (2, 693555408), (3, 462370272), (4, 346777704), (6, 231185136), (7, 198158688), (8, 173388852), (9, 154123424), (12, 115592568), (13, 106700832), (14, 99079344), (16, 86694426), (18, 77061712), (21, 66052896), (24, 57796284), (26, 53350416), (28, 49539672), (32, 43347213), (36, 38530856), (39, 35566944), (42, 33026448), (48, 28898142), (49, 28308384), (52, 26675208), (56, 24769836), (63, 22017632), (72, 19265428), (78, 17783472), (84, 16513224), (91, 15242976), (96, 14449071), (98, 14154192), (104, 13337604), (112, 12384918), (117, 11855648), (126, 11008816), (144, 9632714), (147, 9436128), (156, 8891736), (168, 8256612), (182, 7621488), (196, 7077096), (208, 6668802), (224, 6192459), (234, 5927824), (252, 5504408), (273, 5080992), (288, 4816357), (294, 4718064), (312, 4445868), (336, 4128306), (364, 3810744), (392, 3538548), (416, 3334401), (441, 3145376), (468, 2963912), (504, 2752204), (546, 2540496), (588, 2359032), (624, 2222934), (637, 2177568), (672, 2064153), (728, 1905372), (784, 1769274), (819, 1693664), (882, 1572688), (936, 1481956), (1008, 1376102), (1092, 1270248), (1176, 1179516), (1248, 1111467), (1274, 1088784), (1456, 952686), (1568, 884637), (1638, 846832), (1764, 786344), (1872, 740978), (1911, 725856), (2016, 688051), (2184, 635124), (2352, 589758), (2548, 544392), (2912, 476343), (3276, 423416), (3528, 393172), (3744, 370489), (3822, 362928), (4368, 317562), (4704, 294879), (5096, 272196), (5733, 241952), (6552, 211708), (7056, 196586), (7561, 183456), (7644, 181464), (8736, 158781), (10192, 136098), (11466, 120976), (13104, 105854), (14112, 98293), (15122, 91728), (15288, 90732), (20384, 68049), (22683, 61152), (22932, 60488), (26208, 52927), (30244, 45864), (30576, 45366)]