272896512

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1538

約数の個数: 160

約数和(自身を含む): 880336512

約数和(自身を除く): 607440000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1493, 1536, 1632, 1792, 1904, 2176, 2688, 2856, 2986, 3264, 3584, 3808, 4352, 4479, 5376, 5712, 5972, 6528, 7616, 8704, 8958, 10451, 10752, 11424, 11944, 13056, 15232, 17916, 20902, 22848, 23888, 25381, 26112, 30464, 31353, 35832, 41804, 45696, 47776, 50762, 60928, 62706, 71664, 76143, 83608, 91392, 95552, 101524, 125412, 143328, 152286, 167216, 177667, 182784, 191104, 203048, 250824, 286656, 304572, 334432, 355334, 382208, 406096, 501648, 533001, 573312, 609144, 668864, 710668, 764416, 812192, 1003296, 1066002, 1146624, 1218288, 1337728, 1421336, 1624384, 2006592, 2132004, 2293248, 2436576, 2675456, 2842672, 3248768, 4013184, 4264008, 4873152, 5350912, 5685344, 6497536, 8026368, 8528016, 9746304, 11370688, 12995072, 16052736, 17056032, 19492608, 22741376, 34112064, 38985216, 45482752, 68224128, 90965504, 136448256, 272896512]

約数ペア:

[(1, 272896512), (2, 136448256), (3, 90965504), (4, 68224128), (6, 45482752), (7, 38985216), (8, 34112064), (12, 22741376), (14, 19492608), (16, 17056032), (17, 16052736), (21, 12995072), (24, 11370688), (28, 9746304), (32, 8528016), (34, 8026368), (42, 6497536), (48, 5685344), (51, 5350912), (56, 4873152), (64, 4264008), (68, 4013184), (84, 3248768), (96, 2842672), (102, 2675456), (112, 2436576), (119, 2293248), (128, 2132004), (136, 2006592), (168, 1624384), (192, 1421336), (204, 1337728), (224, 1218288), (238, 1146624), (256, 1066002), (272, 1003296), (336, 812192), (357, 764416), (384, 710668), (408, 668864), (448, 609144), (476, 573312), (512, 533001), (544, 501648), (672, 406096), (714, 382208), (768, 355334), (816, 334432), (896, 304572), (952, 286656), (1088, 250824), (1344, 203048), (1428, 191104), (1493, 182784), (1536, 177667), (1632, 167216), (1792, 152286), (1904, 143328), (2176, 125412), (2688, 101524), (2856, 95552), (2986, 91392), (3264, 83608), (3584, 76143), (3808, 71664), (4352, 62706), (4479, 60928), (5376, 50762), (5712, 47776), (5972, 45696), (6528, 41804), (7616, 35832), (8704, 31353), (8958, 30464), (10451, 26112), (10752, 25381), (11424, 23888), (11944, 22848), (13056, 20902), (15232, 17916)]