471803136

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 1569792000

約数和(自身を除く): 1097988864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 149, 152, 168, 186, 192, 217, 224, 228, 248, 256, 266, 298, 304, 336, 372, 384, 399, 434, 447, 448, 456, 496, 532, 589, 596, 608, 651, 672, 744, 768, 798, 868, 894, 896, 912, 992, 1043, 1064, 1178, 1192, 1216, 1302, 1344, 1488, 1596, 1736, 1767, 1788, 1792, 1824, 1984, 2086, 2128, 2356, 2384, 2432, 2604, 2688, 2831, 2976, 3129, 3192, 3472, 3534, 3576, 3648, 3968, 4123, 4172, 4256, 4619, 4712, 4768, 4864, 5208, 5376, 5662, 5952, 6258, 6384, 6944, 7068, 7152, 7296, 7936, 8246, 8344, 8493, 8512, 9238, 9424, 9536, 10416, 11324, 11904, 12369, 12516, 12768, 13857, 13888, 14136, 14304, 14592, 16492, 16688, 16986, 17024, 18476, 18848, 19072, 19817, 20832, 22648, 23808, 24738, 25032, 25536, 27714, 27776, 28272, 28608, 32333, 32984, 33376, 33972, 34048, 36952, 37696, 38144, 39634, 41664, 45296, 49476, 50064, 51072, 55428, 55552, 56544, 57216, 59451, 64666, 65968, 66752, 67944, 73904, 75392, 79268, 83328, 87761, 90592, 96999, 98952, 100128, 102144, 110856, 113088, 114432, 118902, 129332, 131936, 133504, 135888, 147808, 150784, 158536, 166656, 175522, 181184, 193998, 197904, 200256, 221712, 226176, 237804, 258664, 263283, 263872, 267008, 271776, 295616, 317072, 351044, 362368, 387996, 395808, 400512, 443424, 452352, 475608, 517328, 526566, 527744, 543552, 591232, 614327, 634144, 702088, 724736, 775992, 791616, 801024, 886848, 951216, 1034656, 1053132, 1055488, 1087104, 1182464, 1228654, 1268288, 1404176, 1551984, 1583232, 1773696, 1842981, 1902432, 2069312, 2106264, 2174208, 2457308, 2536576, 2808352, 3103968, 3166464, 3547392, 3685962, 3804864, 4138624, 4212528, 4914616, 5073152, 5616704, 6207936, 7371924, 7609728, 8277248, 8425056, 9829232, 11233408, 12415872, 14743848, 15219456, 16850112, 19658464, 22466816, 24831744, 29487696, 33700224, 39316928, 58975392, 67400448, 78633856, 117950784, 157267712, 235901568, 471803136]

約数ペア:

[(1, 471803136), (2, 235901568), (3, 157267712), (4, 117950784), (6, 78633856), (7, 67400448), (8, 58975392), (12, 39316928), (14, 33700224), (16, 29487696), (19, 24831744), (21, 22466816), (24, 19658464), (28, 16850112), (31, 15219456), (32, 14743848), (38, 12415872), (42, 11233408), (48, 9829232), (56, 8425056), (57, 8277248), (62, 7609728), (64, 7371924), (76, 6207936), (84, 5616704), (93, 5073152), (96, 4914616), (112, 4212528), (114, 4138624), (124, 3804864), (128, 3685962), (133, 3547392), (149, 3166464), (152, 3103968), (168, 2808352), (186, 2536576), (192, 2457308), (217, 2174208), (224, 2106264), (228, 2069312), (248, 1902432), (256, 1842981), (266, 1773696), (298, 1583232), (304, 1551984), (336, 1404176), (372, 1268288), (384, 1228654), (399, 1182464), (434, 1087104), (447, 1055488), (448, 1053132), (456, 1034656), (496, 951216), (532, 886848), (589, 801024), (596, 791616), (608, 775992), (651, 724736), (672, 702088), (744, 634144), (768, 614327), (798, 591232), (868, 543552), (894, 527744), (896, 526566), (912, 517328), (992, 475608), (1043, 452352), (1064, 443424), (1178, 400512), (1192, 395808), (1216, 387996), (1302, 362368), (1344, 351044), (1488, 317072), (1596, 295616), (1736, 271776), (1767, 267008), (1788, 263872), (1792, 263283), (1824, 258664), (1984, 237804), (2086, 226176), (2128, 221712), (2356, 200256), (2384, 197904), (2432, 193998), (2604, 181184), (2688, 175522), (2831, 166656), (2976, 158536), (3129, 150784), (3192, 147808), (3472, 135888), (3534, 133504), (3576, 131936), (3648, 129332), (3968, 118902), (4123, 114432), (4172, 113088), (4256, 110856), (4619, 102144), (4712, 100128), (4768, 98952), (4864, 96999), (5208, 90592), (5376, 87761), (5662, 83328), (5952, 79268), (6258, 75392), (6384, 73904), (6944, 67944), (7068, 66752), (7152, 65968), (7296, 64666), (7936, 59451), (8246, 57216), (8344, 56544), (8493, 55552), (8512, 55428), (9238, 51072), (9424, 50064), (9536, 49476), (10416, 45296), (11324, 41664), (11904, 39634), (12369, 38144), (12516, 37696), (12768, 36952), (13857, 34048), (13888, 33972), (14136, 33376), (14304, 32984), (14592, 32333), (16492, 28608), (16688, 28272), (16986, 27776), (17024, 27714), (18476, 25536), (18848, 25032), (19072, 24738), (19817, 23808), (20832, 22648)]