217964665344

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{1973}}^1$

素因数の和:3078

約数の個数: 160

約数和(自身を含む): 589730004864

約数和(自身を除く): 371765339520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1013, 1136, 1536, 1704, 1973, 2026, 2272, 3039, 3408, 3946, 4052, 4544, 5919, 6078, 6816, 7892, 8104, 9088, 11838, 12156, 13632, 15784, 16208, 18176, 23676, 24312, 27264, 31568, 32416, 36352, 47352, 48624, 54528, 63136, 64832, 71923, 94704, 97248, 109056, 126272, 129664, 140083, 143846, 189408, 194496, 215769, 252544, 259328, 280166, 287692, 378816, 388992, 420249, 431538, 505088, 518656, 560332, 575384, 757632, 777984, 840498, 863076, 1010176, 1120664, 1150768, 1515264, 1555968, 1680996, 1726152, 1998649, 2241328, 2301536, 3030528, 3361992, 3452304, 3997298, 4482656, 4603072, 5995947, 6723984, 6904608, 7994596, 8965312, 9206144, 11991894, 13447968, 13809216, 15989192, 17930624, 18412288, 23983788, 26895936, 27618432, 31978384, 35861248, 36824576, 47967576, 53791872, 55236864, 63956768, 71722496, 95935152, 107583744, 110473728, 127913536, 141904079, 191870304, 215167488, 255827072, 283808158, 383740608, 425712237, 511654144, 567616316, 767481216, 851424474, 1023308288, 1135232632, 1534962432, 1702848948, 2270465264, 3069924864, 3405697896, 4540930528, 6811395792, 9081861056, 13622791584, 18163722112, 27245583168, 36327444224, 54491166336, 72654888448, 108982332672, 217964665344]

約数ペア:

[(1, 217964665344), (2, 108982332672), (3, 72654888448), (4, 54491166336), (6, 36327444224), (8, 27245583168), (12, 18163722112), (16, 13622791584), (24, 9081861056), (32, 6811395792), (48, 4540930528), (64, 3405697896), (71, 3069924864), (96, 2270465264), (128, 1702848948), (142, 1534962432), (192, 1135232632), (213, 1023308288), (256, 851424474), (284, 767481216), (384, 567616316), (426, 511654144), (512, 425712237), (568, 383740608), (768, 283808158), (852, 255827072), (1013, 215167488), (1136, 191870304), (1536, 141904079), (1704, 127913536), (1973, 110473728), (2026, 107583744), (2272, 95935152), (3039, 71722496), (3408, 63956768), (3946, 55236864), (4052, 53791872), (4544, 47967576), (5919, 36824576), (6078, 35861248), (6816, 31978384), (7892, 27618432), (8104, 26895936), (9088, 23983788), (11838, 18412288), (12156, 17930624), (13632, 15989192), (15784, 13809216), (16208, 13447968), (18176, 11991894), (23676, 9206144), (24312, 8965312), (27264, 7994596), (31568, 6904608), (32416, 6723984), (36352, 5995947), (47352, 4603072), (48624, 4482656), (54528, 3997298), (63136, 3452304), (64832, 3361992), (71923, 3030528), (94704, 2301536), (97248, 2241328), (109056, 1998649), (126272, 1726152), (129664, 1680996), (140083, 1555968), (143846, 1515264), (189408, 1150768), (194496, 1120664), (215769, 1010176), (252544, 863076), (259328, 840498), (280166, 777984), (287692, 757632), (378816, 575384), (388992, 560332), (420249, 518656), (431538, 505088)]