447671952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 1559900160

約数和(自身を除く): 1112228208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 127, 144, 156, 168, 182, 208, 234, 252, 254, 269, 273, 312, 336, 364, 381, 468, 504, 508, 538, 546, 624, 728, 762, 807, 819, 889, 936, 1008, 1016, 1076, 1092, 1143, 1456, 1524, 1614, 1638, 1651, 1778, 1872, 1883, 2032, 2152, 2184, 2286, 2421, 2667, 3048, 3228, 3276, 3302, 3497, 3556, 3766, 4304, 4368, 4572, 4842, 4953, 5334, 5649, 6096, 6456, 6552, 6604, 6994, 7112, 7532, 8001, 9144, 9684, 9906, 10491, 10668, 11298, 11557, 12912, 13104, 13208, 13988, 14224, 14859, 15064, 16002, 16947, 18288, 19368, 19812, 20982, 21336, 22596, 23114, 24479, 26416, 27976, 29718, 30128, 31473, 32004, 33894, 34163, 34671, 38736, 39624, 41964, 42672, 45192, 46228, 48958, 55952, 59436, 62946, 64008, 67788, 68326, 69342, 73437, 79248, 83928, 90384, 92456, 97916, 102489, 104013, 118872, 125892, 128016, 135576, 136652, 138684, 146874, 167856, 184912, 195832, 204978, 208026, 220311, 237744, 239141, 251784, 271152, 273304, 277368, 293748, 307467, 391664, 409956, 416052, 440622, 444119, 478282, 503568, 546608, 554736, 587496, 614934, 717423, 819912, 832104, 881244, 888238, 956564, 1174992, 1229868, 1332357, 1434846, 1639824, 1664208, 1762488, 1776476, 1913128, 2152269, 2459736, 2664714, 2869692, 3108833, 3524976, 3552952, 3826256, 3997071, 4304538, 4919472, 5329428, 5739384, 6217666, 7105904, 7994142, 8609076, 9326499, 10658856, 11478768, 12435332, 15988284, 17218152, 18652998, 21317712, 24870664, 27979497, 31976568, 34436304, 37305996, 49741328, 55958994, 63953136, 74611992, 111917988, 149223984, 223835976, 447671952]

約数ペア:

[(1, 447671952), (2, 223835976), (3, 149223984), (4, 111917988), (6, 74611992), (7, 63953136), (8, 55958994), (9, 49741328), (12, 37305996), (13, 34436304), (14, 31976568), (16, 27979497), (18, 24870664), (21, 21317712), (24, 18652998), (26, 17218152), (28, 15988284), (36, 12435332), (39, 11478768), (42, 10658856), (48, 9326499), (52, 8609076), (56, 7994142), (63, 7105904), (72, 6217666), (78, 5739384), (84, 5329428), (91, 4919472), (104, 4304538), (112, 3997071), (117, 3826256), (126, 3552952), (127, 3524976), (144, 3108833), (156, 2869692), (168, 2664714), (182, 2459736), (208, 2152269), (234, 1913128), (252, 1776476), (254, 1762488), (269, 1664208), (273, 1639824), (312, 1434846), (336, 1332357), (364, 1229868), (381, 1174992), (468, 956564), (504, 888238), (508, 881244), (538, 832104), (546, 819912), (624, 717423), (728, 614934), (762, 587496), (807, 554736), (819, 546608), (889, 503568), (936, 478282), (1008, 444119), (1016, 440622), (1076, 416052), (1092, 409956), (1143, 391664), (1456, 307467), (1524, 293748), (1614, 277368), (1638, 273304), (1651, 271152), (1778, 251784), (1872, 239141), (1883, 237744), (2032, 220311), (2152, 208026), (2184, 204978), (2286, 195832), (2421, 184912), (2667, 167856), (3048, 146874), (3228, 138684), (3276, 136652), (3302, 135576), (3497, 128016), (3556, 125892), (3766, 118872), (4304, 104013), (4368, 102489), (4572, 97916), (4842, 92456), (4953, 90384), (5334, 83928), (5649, 79248), (6096, 73437), (6456, 69342), (6552, 68326), (6604, 67788), (6994, 64008), (7112, 62946), (7532, 59436), (8001, 55952), (9144, 48958), (9684, 46228), (9906, 45192), (10491, 42672), (10668, 41964), (11298, 39624), (11557, 38736), (12912, 34671), (13104, 34163), (13208, 33894), (13988, 32004), (14224, 31473), (14859, 30128), (15064, 29718), (16002, 27976), (16947, 26416), (18288, 24479), (19368, 23114), (19812, 22596), (20982, 21336)]