477992256

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:146

約数の個数: 252

約数和(自身を含む): 1568488608

約数和(自身を除く): 1090496352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 47, 48, 49, 56, 64, 69, 84, 92, 94, 96, 98, 112, 138, 141, 147, 161, 168, 184, 188, 192, 196, 224, 276, 282, 294, 322, 329, 336, 368, 376, 392, 448, 483, 552, 564, 588, 644, 658, 672, 736, 752, 784, 966, 987, 1081, 1104, 1127, 1128, 1176, 1288, 1316, 1344, 1472, 1504, 1568, 1932, 1974, 2162, 2208, 2209, 2254, 2256, 2303, 2352, 2576, 2632, 3008, 3136, 3243, 3381, 3864, 3948, 4324, 4416, 4418, 4508, 4512, 4606, 4704, 5152, 5264, 6486, 6627, 6762, 6909, 7567, 7728, 7896, 8648, 8836, 9016, 9024, 9212, 9408, 10304, 10528, 12972, 13254, 13524, 13818, 15134, 15456, 15463, 15792, 17296, 17672, 18032, 18424, 21056, 22701, 25944, 26508, 27048, 27636, 30268, 30912, 30926, 31584, 34592, 35344, 36064, 36848, 45402, 46389, 50807, 51888, 52969, 53016, 54096, 55272, 60536, 61852, 63168, 69184, 70688, 72128, 73696, 90804, 92778, 101614, 103776, 105938, 106032, 108192, 108241, 110544, 121072, 123704, 141376, 147392, 152421, 158907, 181608, 185556, 203228, 207552, 211876, 212064, 216384, 216482, 221088, 242144, 247408, 304842, 317814, 324723, 355649, 363216, 371112, 406456, 423752, 424128, 432964, 442176, 484288, 494816, 609684, 635628, 649446, 711298, 726432, 742224, 812912, 847504, 865928, 989632, 1066947, 1219368, 1271256, 1298892, 1422596, 1452864, 1484448, 1625824, 1695008, 1731856, 2133894, 2438736, 2489543, 2542512, 2597784, 2845192, 2968896, 3251648, 3390016, 3463712, 4267788, 4877472, 4979086, 5085024, 5195568, 5690384, 6927424, 7468629, 8535576, 9754944, 9958172, 10170048, 10391136, 11380768, 14937258, 17071152, 19916344, 20782272, 22761536, 29874516, 34142304, 39832688, 59749032, 68284608, 79665376, 119498064, 159330752, 238996128, 477992256]

約数ペア:

[(1, 477992256), (2, 238996128), (3, 159330752), (4, 119498064), (6, 79665376), (7, 68284608), (8, 59749032), (12, 39832688), (14, 34142304), (16, 29874516), (21, 22761536), (23, 20782272), (24, 19916344), (28, 17071152), (32, 14937258), (42, 11380768), (46, 10391136), (47, 10170048), (48, 9958172), (49, 9754944), (56, 8535576), (64, 7468629), (69, 6927424), (84, 5690384), (92, 5195568), (94, 5085024), (96, 4979086), (98, 4877472), (112, 4267788), (138, 3463712), (141, 3390016), (147, 3251648), (161, 2968896), (168, 2845192), (184, 2597784), (188, 2542512), (192, 2489543), (196, 2438736), (224, 2133894), (276, 1731856), (282, 1695008), (294, 1625824), (322, 1484448), (329, 1452864), (336, 1422596), (368, 1298892), (376, 1271256), (392, 1219368), (448, 1066947), (483, 989632), (552, 865928), (564, 847504), (588, 812912), (644, 742224), (658, 726432), (672, 711298), (736, 649446), (752, 635628), (784, 609684), (966, 494816), (987, 484288), (1081, 442176), (1104, 432964), (1127, 424128), (1128, 423752), (1176, 406456), (1288, 371112), (1316, 363216), (1344, 355649), (1472, 324723), (1504, 317814), (1568, 304842), (1932, 247408), (1974, 242144), (2162, 221088), (2208, 216482), (2209, 216384), (2254, 212064), (2256, 211876), (2303, 207552), (2352, 203228), (2576, 185556), (2632, 181608), (3008, 158907), (3136, 152421), (3243, 147392), (3381, 141376), (3864, 123704), (3948, 121072), (4324, 110544), (4416, 108241), (4418, 108192), (4508, 106032), (4512, 105938), (4606, 103776), (4704, 101614), (5152, 92778), (5264, 90804), (6486, 73696), (6627, 72128), (6762, 70688), (6909, 69184), (7567, 63168), (7728, 61852), (7896, 60536), (8648, 55272), (8836, 54096), (9016, 53016), (9024, 52969), (9212, 51888), (9408, 50807), (10304, 46389), (10528, 45402), (12972, 36848), (13254, 36064), (13524, 35344), (13818, 34592), (15134, 31584), (15456, 30926), (15463, 30912), (15792, 30268), (17296, 27636), (17672, 27048), (18032, 26508), (18424, 25944), (21056, 22701)]