78320088

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 256

約数和(自身を含む): 288230400

約数和(自身を除く): 209910312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 119, 126, 132, 136, 153, 154, 168, 187, 189, 198, 204, 216, 231, 238, 252, 264, 277, 297, 306, 308, 357, 374, 378, 396, 408, 459, 462, 476, 504, 554, 561, 594, 612, 616, 693, 714, 748, 756, 792, 831, 918, 924, 952, 1071, 1108, 1122, 1188, 1224, 1309, 1386, 1428, 1496, 1512, 1662, 1683, 1836, 1848, 1939, 2079, 2142, 2216, 2244, 2376, 2493, 2618, 2772, 2856, 3047, 3213, 3324, 3366, 3672, 3878, 3927, 4158, 4284, 4488, 4709, 4986, 5049, 5236, 5544, 5817, 6094, 6426, 6648, 6732, 7479, 7756, 7854, 8316, 8568, 9141, 9418, 9972, 10098, 10472, 11634, 11781, 12188, 12852, 13464, 14127, 14958, 15512, 15708, 16632, 17451, 18282, 18836, 19944, 20196, 21329, 23268, 23562, 24376, 25704, 27423, 28254, 29916, 31416, 32963, 34902, 35343, 36564, 37672, 40392, 42381, 42658, 46536, 47124, 51799, 52353, 54846, 56508, 59832, 63987, 65926, 69804, 70686, 73128, 82269, 84762, 85316, 94248, 98889, 103598, 104706, 109692, 113016, 127143, 127974, 131852, 139608, 141372, 155397, 164538, 169524, 170632, 191961, 197778, 207196, 209412, 219384, 254286, 255948, 263704, 282744, 296667, 310794, 329076, 339048, 362593, 383922, 395556, 414392, 418824, 466191, 508572, 511896, 575883, 593334, 621588, 658152, 725186, 767844, 791112, 890001, 932382, 1017144, 1087779, 1151766, 1186668, 1243176, 1398573, 1450372, 1535688, 1780002, 1864764, 2175558, 2303532, 2373336, 2797146, 2900744, 3263337, 3560004, 3729528, 4351116, 4607064, 5594292, 6526674, 7120008, 8702232, 9790011, 11188584, 13053348, 19580022, 26106696, 39160044, 78320088]

約数ペア:

[(1, 78320088), (2, 39160044), (3, 26106696), (4, 19580022), (6, 13053348), (7, 11188584), (8, 9790011), (9, 8702232), (11, 7120008), (12, 6526674), (14, 5594292), (17, 4607064), (18, 4351116), (21, 3729528), (22, 3560004), (24, 3263337), (27, 2900744), (28, 2797146), (33, 2373336), (34, 2303532), (36, 2175558), (42, 1864764), (44, 1780002), (51, 1535688), (54, 1450372), (56, 1398573), (63, 1243176), (66, 1186668), (68, 1151766), (72, 1087779), (77, 1017144), (84, 932382), (88, 890001), (99, 791112), (102, 767844), (108, 725186), (119, 658152), (126, 621588), (132, 593334), (136, 575883), (153, 511896), (154, 508572), (168, 466191), (187, 418824), (189, 414392), (198, 395556), (204, 383922), (216, 362593), (231, 339048), (238, 329076), (252, 310794), (264, 296667), (277, 282744), (297, 263704), (306, 255948), (308, 254286), (357, 219384), (374, 209412), (378, 207196), (396, 197778), (408, 191961), (459, 170632), (462, 169524), (476, 164538), (504, 155397), (554, 141372), (561, 139608), (594, 131852), (612, 127974), (616, 127143), (693, 113016), (714, 109692), (748, 104706), (756, 103598), (792, 98889), (831, 94248), (918, 85316), (924, 84762), (952, 82269), (1071, 73128), (1108, 70686), (1122, 69804), (1188, 65926), (1224, 63987), (1309, 59832), (1386, 56508), (1428, 54846), (1496, 52353), (1512, 51799), (1662, 47124), (1683, 46536), (1836, 42658), (1848, 42381), (1939, 40392), (2079, 37672), (2142, 36564), (2216, 35343), (2244, 34902), (2376, 32963), (2493, 31416), (2618, 29916), (2772, 28254), (2856, 27423), (3047, 25704), (3213, 24376), (3324, 23562), (3366, 23268), (3672, 21329), (3878, 20196), (3927, 19944), (4158, 18836), (4284, 18282), (4488, 17451), (4709, 16632), (4986, 15708), (5049, 15512), (5236, 14958), (5544, 14127), (5817, 13464), (6094, 12852), (6426, 12188), (6648, 11781), (6732, 11634), (7479, 10472), (7756, 10098), (7854, 9972), (8316, 9418), (8568, 9141)]