261902883456

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{132409}}^1$

素因数の和:132547

約数の個数: 192

約数和(自身を含む): 805892279400

約数和(自身を除く): 543989395944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 101, 102, 128, 136, 144, 153, 192, 202, 204, 272, 288, 303, 306, 384, 404, 408, 544, 576, 606, 612, 808, 816, 909, 1088, 1152, 1212, 1224, 1616, 1632, 1717, 1818, 2176, 2424, 2448, 3232, 3264, 3434, 3636, 4848, 4896, 5151, 6464, 6528, 6868, 7272, 9696, 9792, 10302, 12928, 13736, 14544, 15453, 19392, 19584, 20604, 27472, 29088, 30906, 38784, 41208, 54944, 58176, 61812, 82416, 109888, 116352, 123624, 132409, 164832, 219776, 247248, 264818, 329664, 397227, 494496, 529636, 659328, 794454, 988992, 1059272, 1191681, 1588908, 1977984, 2118544, 2250953, 2383362, 3177816, 4237088, 4501906, 4766724, 6355632, 6752859, 8474176, 9003812, 9533448, 12711264, 13373309, 13505718, 16948352, 18007624, 19066896, 20258577, 25422528, 26746618, 27011436, 36015248, 38133792, 40119927, 40517154, 50845056, 53493236, 54022872, 72030496, 76267584, 80239854, 81034308, 106986472, 108045744, 120359781, 144060992, 152535168, 160479708, 162068616, 213972944, 216091488, 227346253, 240719562, 288121984, 320959416, 324137232, 427945888, 432182976, 454692506, 481439124, 641918832, 648274464, 682038759, 855891776, 864365952, 909385012, 962878248, 1283837664, 1296548928, 1364077518, 1711783552, 1818770024, 1925756496, 2046116277, 2567675328, 2593097856, 2728155036, 3637540048, 3851512992, 4092232554, 5135350656, 5456310072, 7275080096, 7703025984, 8184465108, 10912620144, 14550160192, 15406051968, 16368930216, 21825240288, 29100320384, 32737860432, 43650480576, 65475720864, 87300961152, 130951441728, 261902883456]

約数ペア:

[(1, 261902883456), (2, 130951441728), (3, 87300961152), (4, 65475720864), (6, 43650480576), (8, 32737860432), (9, 29100320384), (12, 21825240288), (16, 16368930216), (17, 15406051968), (18, 14550160192), (24, 10912620144), (32, 8184465108), (34, 7703025984), (36, 7275080096), (48, 5456310072), (51, 5135350656), (64, 4092232554), (68, 3851512992), (72, 3637540048), (96, 2728155036), (101, 2593097856), (102, 2567675328), (128, 2046116277), (136, 1925756496), (144, 1818770024), (153, 1711783552), (192, 1364077518), (202, 1296548928), (204, 1283837664), (272, 962878248), (288, 909385012), (303, 864365952), (306, 855891776), (384, 682038759), (404, 648274464), (408, 641918832), (544, 481439124), (576, 454692506), (606, 432182976), (612, 427945888), (808, 324137232), (816, 320959416), (909, 288121984), (1088, 240719562), (1152, 227346253), (1212, 216091488), (1224, 213972944), (1616, 162068616), (1632, 160479708), (1717, 152535168), (1818, 144060992), (2176, 120359781), (2424, 108045744), (2448, 106986472), (3232, 81034308), (3264, 80239854), (3434, 76267584), (3636, 72030496), (4848, 54022872), (4896, 53493236), (5151, 50845056), (6464, 40517154), (6528, 40119927), (6868, 38133792), (7272, 36015248), (9696, 27011436), (9792, 26746618), (10302, 25422528), (12928, 20258577), (13736, 19066896), (14544, 18007624), (15453, 16948352), (19392, 13505718), (19584, 13373309), (20604, 12711264), (27472, 9533448), (29088, 9003812), (30906, 8474176), (38784, 6752859), (41208, 6355632), (54944, 4766724), (58176, 4501906), (61812, 4237088), (82416, 3177816), (109888, 2383362), (116352, 2250953), (123624, 2118544), (132409, 1977984), (164832, 1588908), (219776, 1191681), (247248, 1059272), (264818, 988992), (329664, 794454), (397227, 659328), (494496, 529636)]