7144707888

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:568

約数の個数: 240

約数和(自身を含む): 21405296640

約数和(自身を除く): 14260588752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 103, 123, 124, 144, 164, 186, 206, 246, 248, 279, 309, 328, 369, 372, 379, 412, 492, 496, 558, 618, 656, 738, 744, 758, 824, 927, 984, 1116, 1137, 1236, 1271, 1476, 1488, 1516, 1648, 1854, 1968, 2232, 2274, 2472, 2542, 2952, 3032, 3193, 3411, 3708, 3813, 4223, 4464, 4548, 4944, 5084, 5904, 6064, 6386, 6822, 7416, 7626, 8446, 9096, 9579, 10168, 11439, 11749, 12669, 12772, 13644, 14832, 15252, 15539, 16892, 18192, 19158, 20336, 22878, 23498, 25338, 25544, 27288, 28737, 30504, 31078, 33784, 35247, 38007, 38316, 39037, 45756, 46617, 46996, 50676, 51088, 54576, 57474, 61008, 62156, 67568, 70494, 76014, 76632, 78074, 91512, 93234, 93992, 101352, 105741, 114948, 117111, 124312, 130913, 139851, 140988, 152028, 153264, 156148, 183024, 186468, 187984, 202704, 211482, 229896, 234222, 248624, 261826, 279702, 281976, 304056, 312296, 351333, 372936, 392739, 422964, 459792, 468444, 481709, 523652, 559404, 563952, 608112, 624592, 702666, 745872, 785478, 845928, 936888, 963418, 1047304, 1118808, 1178217, 1210147, 1405332, 1445127, 1570956, 1600517, 1691856, 1873776, 1926836, 2094608, 2237616, 2356434, 2420294, 2810664, 2890254, 3141912, 3201034, 3630441, 3853672, 4335381, 4712868, 4801551, 4840588, 5621328, 5780508, 6283824, 6402068, 7260882, 7707344, 8670762, 9425736, 9603102, 9681176, 10891323, 11561016, 12804136, 14404653, 14521764, 17341524, 18851472, 19206204, 19362352, 21782646, 23122032, 25608272, 28809306, 29043528, 34683048, 38412408, 43565292, 49616027, 57618612, 58087056, 69366096, 76824816, 87130584, 99232054, 115237224, 148848081, 174261168, 198464108, 230474448, 297696162, 396928216, 446544243, 595392324, 793856432, 893088486, 1190784648, 1786176972, 2381569296, 3572353944, 7144707888]

約数ペア:

[(1, 7144707888), (2, 3572353944), (3, 2381569296), (4, 1786176972), (6, 1190784648), (8, 893088486), (9, 793856432), (12, 595392324), (16, 446544243), (18, 396928216), (24, 297696162), (31, 230474448), (36, 198464108), (41, 174261168), (48, 148848081), (62, 115237224), (72, 99232054), (82, 87130584), (93, 76824816), (103, 69366096), (123, 58087056), (124, 57618612), (144, 49616027), (164, 43565292), (186, 38412408), (206, 34683048), (246, 29043528), (248, 28809306), (279, 25608272), (309, 23122032), (328, 21782646), (369, 19362352), (372, 19206204), (379, 18851472), (412, 17341524), (492, 14521764), (496, 14404653), (558, 12804136), (618, 11561016), (656, 10891323), (738, 9681176), (744, 9603102), (758, 9425736), (824, 8670762), (927, 7707344), (984, 7260882), (1116, 6402068), (1137, 6283824), (1236, 5780508), (1271, 5621328), (1476, 4840588), (1488, 4801551), (1516, 4712868), (1648, 4335381), (1854, 3853672), (1968, 3630441), (2232, 3201034), (2274, 3141912), (2472, 2890254), (2542, 2810664), (2952, 2420294), (3032, 2356434), (3193, 2237616), (3411, 2094608), (3708, 1926836), (3813, 1873776), (4223, 1691856), (4464, 1600517), (4548, 1570956), (4944, 1445127), (5084, 1405332), (5904, 1210147), (6064, 1178217), (6386, 1118808), (6822, 1047304), (7416, 963418), (7626, 936888), (8446, 845928), (9096, 785478), (9579, 745872), (10168, 702666), (11439, 624592), (11749, 608112), (12669, 563952), (12772, 559404), (13644, 523652), (14832, 481709), (15252, 468444), (15539, 459792), (16892, 422964), (18192, 392739), (19158, 372936), (20336, 351333), (22878, 312296), (23498, 304056), (25338, 281976), (25544, 279702), (27288, 261826), (28737, 248624), (30504, 234222), (31078, 229896), (33784, 211482), (35247, 202704), (38007, 187984), (38316, 186468), (39037, 183024), (45756, 156148), (46617, 153264), (46996, 152028), (50676, 140988), (51088, 139851), (54576, 130913), (57474, 124312), (61008, 117111), (62156, 114948), (67568, 105741), (70494, 101352), (76014, 93992), (76632, 93234), (78074, 91512)]