317898672

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 240

約数和(自身を含む): 1060369632

約数和(自身を除く): 742470960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 112, 147, 148, 156, 168, 182, 196, 208, 222, 259, 273, 281, 294, 296, 312, 336, 364, 392, 444, 481, 518, 546, 562, 588, 592, 624, 637, 728, 777, 784, 843, 888, 962, 1036, 1092, 1124, 1176, 1274, 1443, 1456, 1554, 1686, 1776, 1813, 1911, 1924, 1967, 2072, 2184, 2248, 2352, 2548, 2886, 3108, 3367, 3372, 3626, 3653, 3822, 3848, 3934, 4144, 4368, 4496, 5096, 5439, 5772, 5901, 6216, 6734, 6744, 7252, 7306, 7644, 7696, 7868, 10101, 10192, 10397, 10878, 10959, 11544, 11802, 12432, 13468, 13488, 13769, 14504, 14612, 15288, 15736, 20202, 20794, 21756, 21918, 23088, 23569, 23604, 25571, 26936, 27538, 29008, 29224, 30576, 31191, 31472, 40404, 41307, 41588, 43512, 43836, 47138, 47208, 51142, 53872, 55076, 58448, 62382, 70707, 72779, 76713, 80808, 82614, 83176, 87024, 87672, 94276, 94416, 102284, 110152, 124764, 135161, 141414, 145558, 153426, 161616, 165228, 166352, 175344, 178997, 188552, 204568, 218337, 220304, 249528, 270322, 282828, 291116, 306852, 330456, 357994, 377104, 405483, 409136, 436674, 499056, 509453, 536991, 540644, 565656, 582232, 613704, 660912, 715988, 810966, 873348, 946127, 1018906, 1073982, 1081288, 1131312, 1164464, 1227408, 1431976, 1528359, 1621932, 1746696, 1892254, 2037812, 2147964, 2162576, 2838381, 2863952, 3056718, 3243864, 3493392, 3784508, 4075624, 4295928, 5676762, 6113436, 6487728, 6622889, 7569016, 8151248, 8591856, 11353524, 12226872, 13245778, 15138032, 19868667, 22707048, 24453744, 26491556, 39737334, 45414096, 52983112, 79474668, 105966224, 158949336, 317898672]

約数ペア:

[(1, 317898672), (2, 158949336), (3, 105966224), (4, 79474668), (6, 52983112), (7, 45414096), (8, 39737334), (12, 26491556), (13, 24453744), (14, 22707048), (16, 19868667), (21, 15138032), (24, 13245778), (26, 12226872), (28, 11353524), (37, 8591856), (39, 8151248), (42, 7569016), (48, 6622889), (49, 6487728), (52, 6113436), (56, 5676762), (74, 4295928), (78, 4075624), (84, 3784508), (91, 3493392), (98, 3243864), (104, 3056718), (111, 2863952), (112, 2838381), (147, 2162576), (148, 2147964), (156, 2037812), (168, 1892254), (182, 1746696), (196, 1621932), (208, 1528359), (222, 1431976), (259, 1227408), (273, 1164464), (281, 1131312), (294, 1081288), (296, 1073982), (312, 1018906), (336, 946127), (364, 873348), (392, 810966), (444, 715988), (481, 660912), (518, 613704), (546, 582232), (562, 565656), (588, 540644), (592, 536991), (624, 509453), (637, 499056), (728, 436674), (777, 409136), (784, 405483), (843, 377104), (888, 357994), (962, 330456), (1036, 306852), (1092, 291116), (1124, 282828), (1176, 270322), (1274, 249528), (1443, 220304), (1456, 218337), (1554, 204568), (1686, 188552), (1776, 178997), (1813, 175344), (1911, 166352), (1924, 165228), (1967, 161616), (2072, 153426), (2184, 145558), (2248, 141414), (2352, 135161), (2548, 124764), (2886, 110152), (3108, 102284), (3367, 94416), (3372, 94276), (3626, 87672), (3653, 87024), (3822, 83176), (3848, 82614), (3934, 80808), (4144, 76713), (4368, 72779), (4496, 70707), (5096, 62382), (5439, 58448), (5772, 55076), (5901, 53872), (6216, 51142), (6734, 47208), (6744, 47138), (7252, 43836), (7306, 43512), (7644, 41588), (7696, 41307), (7868, 40404), (10101, 31472), (10192, 31191), (10397, 30576), (10878, 29224), (10959, 29008), (11544, 27538), (11802, 26936), (12432, 25571), (13468, 23604), (13488, 23569), (13769, 23088), (14504, 21918), (14612, 21756), (15288, 20794), (15736, 20202)]