404871168

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 1202554080

約数和(自身を除く): 797682912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 137, 148, 156, 192, 208, 222, 256, 274, 296, 312, 384, 411, 416, 444, 481, 512, 548, 592, 624, 768, 822, 832, 888, 962, 1024, 1096, 1184, 1248, 1443, 1536, 1644, 1664, 1776, 1781, 1924, 2048, 2192, 2368, 2496, 2886, 3072, 3288, 3328, 3552, 3562, 3848, 4384, 4736, 4992, 5069, 5343, 5772, 6144, 6576, 6656, 7104, 7124, 7696, 8768, 9472, 9984, 10138, 10686, 11544, 13152, 13312, 14208, 14248, 15207, 15392, 17536, 18944, 19968, 20276, 21372, 23088, 26304, 26624, 28416, 28496, 30414, 30784, 35072, 37888, 39936, 40552, 42744, 46176, 52608, 56832, 56992, 60828, 61568, 65897, 70144, 75776, 79872, 81104, 85488, 92352, 105216, 113664, 113984, 121656, 123136, 131794, 140288, 162208, 170976, 184704, 197691, 210432, 227328, 227968, 243312, 246272, 263588, 280576, 324416, 341952, 369408, 395382, 420864, 455936, 486624, 492544, 527176, 648832, 683904, 738816, 790764, 841728, 911872, 973248, 985088, 1054352, 1297664, 1367808, 1477632, 1581528, 1823744, 1946496, 2108704, 2595328, 2735616, 2955264, 3163056, 3647488, 3892992, 4217408, 5190656, 5471232, 6326112, 7785984, 8434816, 10381312, 10942464, 12652224, 15571968, 16869632, 25304448, 31143936, 33739264, 50608896, 67478528, 101217792, 134957056, 202435584, 404871168]

約数ペア:

[(1, 404871168), (2, 202435584), (3, 134957056), (4, 101217792), (6, 67478528), (8, 50608896), (12, 33739264), (13, 31143936), (16, 25304448), (24, 16869632), (26, 15571968), (32, 12652224), (37, 10942464), (39, 10381312), (48, 8434816), (52, 7785984), (64, 6326112), (74, 5471232), (78, 5190656), (96, 4217408), (104, 3892992), (111, 3647488), (128, 3163056), (137, 2955264), (148, 2735616), (156, 2595328), (192, 2108704), (208, 1946496), (222, 1823744), (256, 1581528), (274, 1477632), (296, 1367808), (312, 1297664), (384, 1054352), (411, 985088), (416, 973248), (444, 911872), (481, 841728), (512, 790764), (548, 738816), (592, 683904), (624, 648832), (768, 527176), (822, 492544), (832, 486624), (888, 455936), (962, 420864), (1024, 395382), (1096, 369408), (1184, 341952), (1248, 324416), (1443, 280576), (1536, 263588), (1644, 246272), (1664, 243312), (1776, 227968), (1781, 227328), (1924, 210432), (2048, 197691), (2192, 184704), (2368, 170976), (2496, 162208), (2886, 140288), (3072, 131794), (3288, 123136), (3328, 121656), (3552, 113984), (3562, 113664), (3848, 105216), (4384, 92352), (4736, 85488), (4992, 81104), (5069, 79872), (5343, 75776), (5772, 70144), (6144, 65897), (6576, 61568), (6656, 60828), (7104, 56992), (7124, 56832), (7696, 52608), (8768, 46176), (9472, 42744), (9984, 40552), (10138, 39936), (10686, 37888), (11544, 35072), (13152, 30784), (13312, 30414), (14208, 28496), (14248, 28416), (15207, 26624), (15392, 26304), (17536, 23088), (18944, 21372), (19968, 20276)]