254236063488

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2151

約数の個数: 288

約数和(自身を含む): 750468106752

約数和(自身を除く): 496232043264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 103, 128, 132, 157, 176, 192, 206, 256, 264, 309, 314, 352, 384, 412, 471, 528, 618, 628, 704, 768, 824, 942, 1056, 1133, 1236, 1256, 1408, 1648, 1727, 1861, 1884, 2112, 2266, 2472, 2512, 2816, 3296, 3399, 3454, 3722, 3768, 4224, 4532, 4944, 5024, 5181, 5583, 6592, 6798, 6908, 7444, 7536, 8448, 9064, 9888, 10048, 10362, 11166, 13184, 13596, 13816, 14888, 15072, 16171, 18128, 19776, 20096, 20471, 20724, 22332, 26368, 27192, 27632, 29776, 30144, 32342, 36256, 39552, 40192, 40942, 41448, 44664, 48513, 54384, 55264, 59552, 60288, 61413, 64684, 72512, 79104, 81884, 82896, 89328, 97026, 108768, 110528, 119104, 120576, 122826, 129368, 145024, 163768, 165792, 177881, 178656, 191683, 194052, 217536, 221056, 238208, 245652, 258736, 290048, 292177, 327536, 331584, 355762, 357312, 383366, 388104, 435072, 442112, 476416, 491304, 517472, 533643, 575049, 584354, 655072, 663168, 711524, 714624, 766732, 776208, 870144, 876531, 982608, 1034944, 1067286, 1150098, 1168708, 1310144, 1326336, 1423048, 1429248, 1533464, 1552416, 1753062, 1965216, 2069888, 2108513, 2134572, 2300196, 2337416, 2620288, 2846096, 3066928, 3104832, 3213947, 3506124, 3930432, 4139776, 4217026, 4269144, 4600392, 4674832, 5240576, 5692192, 6133856, 6209664, 6325539, 6427894, 7012248, 7860864, 8434052, 8538288, 9200784, 9349664, 9641841, 11384384, 12267712, 12419328, 12651078, 12855788, 14024496, 15721728, 16868104, 17076576, 18401568, 18699328, 19283682, 22768768, 24535424, 25302156, 25711576, 28048992, 30094231, 33736208, 34153152, 36803136, 37398656, 38567364, 45537536, 49070848, 50604312, 51423152, 56097984, 60188462, 67472416, 68306304, 73606272, 74797312, 77134728, 90282693, 101208624, 102846304, 112195968, 120376924, 134944832, 136612608, 147212544, 154269456, 180565386, 202417248, 205692608, 224391936, 240753848, 269889664, 308538912, 331036541, 361130772, 404834496, 411385216, 481507696, 539779328, 617077824, 662073082, 722261544, 809668992, 822770432, 963015392, 993109623, 1234155648, 1324146164, 1444523088, 1619337984, 1926030784, 1986219246, 2468311296, 2648292328, 2889046176, 3852061568, 3972438492, 5296584656, 5778092352, 7704123136, 7944876984, 10593169312, 11556184704, 15889753968, 21186338624, 23112369408, 31779507936, 42372677248, 63559015872, 84745354496, 127118031744, 254236063488]

約数ペア:

[(1, 254236063488), (2, 127118031744), (3, 84745354496), (4, 63559015872), (6, 42372677248), (8, 31779507936), (11, 23112369408), (12, 21186338624), (16, 15889753968), (22, 11556184704), (24, 10593169312), (32, 7944876984), (33, 7704123136), (44, 5778092352), (48, 5296584656), (64, 3972438492), (66, 3852061568), (88, 2889046176), (96, 2648292328), (103, 2468311296), (128, 1986219246), (132, 1926030784), (157, 1619337984), (176, 1444523088), (192, 1324146164), (206, 1234155648), (256, 993109623), (264, 963015392), (309, 822770432), (314, 809668992), (352, 722261544), (384, 662073082), (412, 617077824), (471, 539779328), (528, 481507696), (618, 411385216), (628, 404834496), (704, 361130772), (768, 331036541), (824, 308538912), (942, 269889664), (1056, 240753848), (1133, 224391936), (1236, 205692608), (1256, 202417248), (1408, 180565386), (1648, 154269456), (1727, 147212544), (1861, 136612608), (1884, 134944832), (2112, 120376924), (2266, 112195968), (2472, 102846304), (2512, 101208624), (2816, 90282693), (3296, 77134728), (3399, 74797312), (3454, 73606272), (3722, 68306304), (3768, 67472416), (4224, 60188462), (4532, 56097984), (4944, 51423152), (5024, 50604312), (5181, 49070848), (5583, 45537536), (6592, 38567364), (6798, 37398656), (6908, 36803136), (7444, 34153152), (7536, 33736208), (8448, 30094231), (9064, 28048992), (9888, 25711576), (10048, 25302156), (10362, 24535424), (11166, 22768768), (13184, 19283682), (13596, 18699328), (13816, 18401568), (14888, 17076576), (15072, 16868104), (16171, 15721728), (18128, 14024496), (19776, 12855788), (20096, 12651078), (20471, 12419328), (20724, 12267712), (22332, 11384384), (26368, 9641841), (27192, 9349664), (27632, 9200784), (29776, 8538288), (30144, 8434052), (32342, 7860864), (36256, 7012248), (39552, 6427894), (40192, 6325539), (40942, 6209664), (41448, 6133856), (44664, 5692192), (48513, 5240576), (54384, 4674832), (55264, 4600392), (59552, 4269144), (60288, 4217026), (61413, 4139776), (64684, 3930432), (72512, 3506124), (79104, 3213947), (81884, 3104832), (82896, 3066928), (89328, 2846096), (97026, 2620288), (108768, 2337416), (110528, 2300196), (119104, 2134572), (120576, 2108513), (122826, 2069888), (129368, 1965216), (145024, 1753062), (163768, 1552416), (165792, 1533464), (177881, 1429248), (178656, 1423048), (191683, 1326336), (194052, 1310144), (217536, 1168708), (221056, 1150098), (238208, 1067286), (245652, 1034944), (258736, 982608), (290048, 876531), (292177, 870144), (327536, 776208), (331584, 766732), (355762, 714624), (357312, 711524), (383366, 663168), (388104, 655072), (435072, 584354), (442112, 575049), (476416, 533643), (491304, 517472)]