641260032

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 2131768320

約数和(自身を除く): 1490508288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 43, 48, 56, 57, 64, 73, 76, 84, 86, 96, 112, 114, 128, 129, 133, 146, 152, 168, 172, 192, 219, 224, 228, 256, 258, 266, 292, 301, 304, 336, 344, 384, 399, 438, 448, 456, 511, 512, 516, 532, 584, 602, 608, 672, 688, 768, 798, 817, 876, 896, 903, 912, 1022, 1032, 1064, 1168, 1204, 1216, 1344, 1376, 1387, 1533, 1536, 1596, 1634, 1752, 1792, 1806, 1824, 2044, 2064, 2128, 2336, 2408, 2432, 2451, 2688, 2752, 2774, 3066, 3139, 3192, 3268, 3504, 3584, 3612, 3648, 4088, 4128, 4161, 4256, 4672, 4816, 4864, 4902, 5376, 5504, 5548, 5719, 6132, 6278, 6384, 6536, 7008, 7224, 7296, 8176, 8256, 8322, 8512, 9344, 9417, 9632, 9709, 9728, 9804, 10752, 11008, 11096, 11438, 12264, 12556, 12768, 13072, 14016, 14448, 14592, 16352, 16512, 16644, 17024, 17157, 18688, 18834, 19264, 19418, 19608, 21973, 22016, 22192, 22876, 24528, 25112, 25536, 26144, 28032, 28896, 29127, 29184, 32704, 33024, 33288, 34048, 34314, 37376, 37668, 38528, 38836, 39216, 43946, 44384, 45752, 49056, 50224, 51072, 52288, 56064, 57792, 58254, 59641, 65408, 65919, 66048, 66576, 68096, 68628, 75336, 77056, 77672, 78432, 87892, 88768, 91504, 98112, 100448, 102144, 104576, 112128, 115584, 116508, 119282, 130816, 131838, 133152, 137256, 150672, 154112, 155344, 156864, 175784, 177536, 178923, 183008, 196224, 200896, 204288, 209152, 231168, 233016, 238564, 261632, 263676, 266304, 274512, 301344, 310688, 313728, 351568, 355072, 357846, 366016, 392448, 401792, 417487, 418304, 462336, 466032, 477128, 527352, 532608, 549024, 602688, 621376, 627456, 703136, 710144, 715692, 732032, 784896, 803584, 834974, 932064, 954256, 1054704, 1065216, 1098048, 1205376, 1242752, 1252461, 1254912, 1406272, 1431384, 1464064, 1607168, 1669948, 1864128, 1908512, 2109408, 2130432, 2196096, 2410752, 2485504, 2504922, 2812544, 2862768, 2928128, 3339896, 3728256, 3817024, 4218816, 4392192, 4821504, 4971008, 5009844, 5625088, 5725536, 6679792, 7456512, 7634048, 8437632, 8784384, 10019688, 11250176, 11451072, 13359584, 14913024, 15268096, 16875264, 20039376, 22902144, 26719168, 30536192, 33750528, 40078752, 45804288, 53438336, 80157504, 91608576, 106876672, 160315008, 213753344, 320630016, 641260032]

約数ペア:

[(1, 641260032), (2, 320630016), (3, 213753344), (4, 160315008), (6, 106876672), (7, 91608576), (8, 80157504), (12, 53438336), (14, 45804288), (16, 40078752), (19, 33750528), (21, 30536192), (24, 26719168), (28, 22902144), (32, 20039376), (38, 16875264), (42, 15268096), (43, 14913024), (48, 13359584), (56, 11451072), (57, 11250176), (64, 10019688), (73, 8784384), (76, 8437632), (84, 7634048), (86, 7456512), (96, 6679792), (112, 5725536), (114, 5625088), (128, 5009844), (129, 4971008), (133, 4821504), (146, 4392192), (152, 4218816), (168, 3817024), (172, 3728256), (192, 3339896), (219, 2928128), (224, 2862768), (228, 2812544), (256, 2504922), (258, 2485504), (266, 2410752), (292, 2196096), (301, 2130432), (304, 2109408), (336, 1908512), (344, 1864128), (384, 1669948), (399, 1607168), (438, 1464064), (448, 1431384), (456, 1406272), (511, 1254912), (512, 1252461), (516, 1242752), (532, 1205376), (584, 1098048), (602, 1065216), (608, 1054704), (672, 954256), (688, 932064), (768, 834974), (798, 803584), (817, 784896), (876, 732032), (896, 715692), (903, 710144), (912, 703136), (1022, 627456), (1032, 621376), (1064, 602688), (1168, 549024), (1204, 532608), (1216, 527352), (1344, 477128), (1376, 466032), (1387, 462336), (1533, 418304), (1536, 417487), (1596, 401792), (1634, 392448), (1752, 366016), (1792, 357846), (1806, 355072), (1824, 351568), (2044, 313728), (2064, 310688), (2128, 301344), (2336, 274512), (2408, 266304), (2432, 263676), (2451, 261632), (2688, 238564), (2752, 233016), (2774, 231168), (3066, 209152), (3139, 204288), (3192, 200896), (3268, 196224), (3504, 183008), (3584, 178923), (3612, 177536), (3648, 175784), (4088, 156864), (4128, 155344), (4161, 154112), (4256, 150672), (4672, 137256), (4816, 133152), (4864, 131838), (4902, 130816), (5376, 119282), (5504, 116508), (5548, 115584), (5719, 112128), (6132, 104576), (6278, 102144), (6384, 100448), (6536, 98112), (7008, 91504), (7224, 88768), (7296, 87892), (8176, 78432), (8256, 77672), (8322, 77056), (8512, 75336), (9344, 68628), (9417, 68096), (9632, 66576), (9709, 66048), (9728, 65919), (9804, 65408), (10752, 59641), (11008, 58254), (11096, 57792), (11438, 56064), (12264, 52288), (12556, 51072), (12768, 50224), (13072, 49056), (14016, 45752), (14448, 44384), (14592, 43946), (16352, 39216), (16512, 38836), (16644, 38528), (17024, 37668), (17157, 37376), (18688, 34314), (18834, 34048), (19264, 33288), (19418, 33024), (19608, 32704), (21973, 29184), (22016, 29127), (22192, 28896), (22876, 28032), (24528, 26144), (25112, 25536)]