645063936

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2633}}^1$

素因数の和:2692

約数の個数: 144

約数和(自身を含む): 1938202560

約数和(自身を除く): 1293138624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 256, 264, 319, 348, 352, 384, 464, 528, 638, 696, 704, 768, 928, 957, 1056, 1276, 1392, 1408, 1856, 1914, 2112, 2552, 2633, 2784, 2816, 3712, 3828, 4224, 5104, 5266, 5568, 7424, 7656, 7899, 8448, 10208, 10532, 11136, 15312, 15798, 20416, 21064, 22272, 28963, 30624, 31596, 40832, 42128, 57926, 61248, 63192, 76357, 81664, 84256, 86889, 115852, 122496, 126384, 152714, 168512, 173778, 229071, 231704, 244992, 252768, 305428, 337024, 347556, 458142, 463408, 505536, 610856, 674048, 695112, 839927, 916284, 926816, 1011072, 1221712, 1390224, 1679854, 1832568, 1853632, 2022144, 2443424, 2519781, 2780448, 3359708, 3665136, 3707264, 4886848, 5039562, 5560896, 6719416, 7330272, 7414528, 9773696, 10079124, 11121792, 13438832, 14660544, 19547392, 20158248, 22243584, 26877664, 29321088, 40316496, 53755328, 58642176, 80632992, 107510656, 161265984, 215021312, 322531968, 645063936]

約数ペア:

[(1, 645063936), (2, 322531968), (3, 215021312), (4, 161265984), (6, 107510656), (8, 80632992), (11, 58642176), (12, 53755328), (16, 40316496), (22, 29321088), (24, 26877664), (29, 22243584), (32, 20158248), (33, 19547392), (44, 14660544), (48, 13438832), (58, 11121792), (64, 10079124), (66, 9773696), (87, 7414528), (88, 7330272), (96, 6719416), (116, 5560896), (128, 5039562), (132, 4886848), (174, 3707264), (176, 3665136), (192, 3359708), (232, 2780448), (256, 2519781), (264, 2443424), (319, 2022144), (348, 1853632), (352, 1832568), (384, 1679854), (464, 1390224), (528, 1221712), (638, 1011072), (696, 926816), (704, 916284), (768, 839927), (928, 695112), (957, 674048), (1056, 610856), (1276, 505536), (1392, 463408), (1408, 458142), (1856, 347556), (1914, 337024), (2112, 305428), (2552, 252768), (2633, 244992), (2784, 231704), (2816, 229071), (3712, 173778), (3828, 168512), (4224, 152714), (5104, 126384), (5266, 122496), (5568, 115852), (7424, 86889), (7656, 84256), (7899, 81664), (8448, 76357), (10208, 63192), (10532, 61248), (11136, 57926), (15312, 42128), (15798, 40832), (20416, 31596), (21064, 30624), (22272, 28963)]