447881616

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11393}}^1$

素因数の和:11430

約数の個数: 160

約数和(自身を含む): 1582398720

約数和(自身を除く): 1134517104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 11393, 13104, 19656, 22786, 34179, 39312, 45572, 68358, 79751, 91144, 102537, 136716, 148109, 159502, 182288, 205074, 239253, 273432, 296218, 307611, 319004, 410148, 444327, 478506, 546864, 592436, 615222, 638008, 717759, 820296, 888654, 957012, 1036763, 1184872, 1230444, 1276016, 1332981, 1435518, 1640592, 1777308, 1914024, 2073526, 2153277, 2369744, 2460888, 2665962, 2871036, 3110289, 3554616, 3828048, 3998943, 4147052, 4306554, 4921776, 5331924, 5742072, 6220578, 7109232, 7997886, 8294104, 8613108, 9330867, 10663848, 11484144, 12441156, 15995772, 16588208, 17226216, 18661734, 21327696, 24882312, 27992601, 31991544, 34452432, 37323468, 49764624, 55985202, 63983088, 74646936, 111970404, 149293872, 223940808, 447881616]

約数ペア:

[(1, 447881616), (2, 223940808), (3, 149293872), (4, 111970404), (6, 74646936), (7, 63983088), (8, 55985202), (9, 49764624), (12, 37323468), (13, 34452432), (14, 31991544), (16, 27992601), (18, 24882312), (21, 21327696), (24, 18661734), (26, 17226216), (27, 16588208), (28, 15995772), (36, 12441156), (39, 11484144), (42, 10663848), (48, 9330867), (52, 8613108), (54, 8294104), (56, 7997886), (63, 7109232), (72, 6220578), (78, 5742072), (84, 5331924), (91, 4921776), (104, 4306554), (108, 4147052), (112, 3998943), (117, 3828048), (126, 3554616), (144, 3110289), (156, 2871036), (168, 2665962), (182, 2460888), (189, 2369744), (208, 2153277), (216, 2073526), (234, 1914024), (252, 1777308), (273, 1640592), (312, 1435518), (336, 1332981), (351, 1276016), (364, 1230444), (378, 1184872), (432, 1036763), (468, 957012), (504, 888654), (546, 820296), (624, 717759), (702, 638008), (728, 615222), (756, 592436), (819, 546864), (936, 478506), (1008, 444327), (1092, 410148), (1404, 319004), (1456, 307611), (1512, 296218), (1638, 273432), (1872, 239253), (2184, 205074), (2457, 182288), (2808, 159502), (3024, 148109), (3276, 136716), (4368, 102537), (4914, 91144), (5616, 79751), (6552, 68358), (9828, 45572), (11393, 39312), (13104, 34179), (19656, 22786)]