505658112

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 1414382592

約数和(自身を除く): 908724480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 256, 268, 317, 372, 384, 402, 496, 536, 634, 744, 768, 804, 951, 992, 1072, 1268, 1488, 1608, 1902, 1984, 2077, 2144, 2536, 2976, 3216, 3804, 3968, 4154, 4288, 5072, 5952, 6231, 6432, 7608, 7936, 8308, 8576, 9827, 10144, 11904, 12462, 12864, 15216, 16616, 17152, 19654, 20288, 21239, 23808, 24924, 25728, 29481, 30432, 33232, 39308, 40576, 42478, 49848, 51456, 58962, 60864, 63717, 66464, 78616, 81152, 84956, 99696, 117924, 121728, 127434, 132928, 157232, 169912, 199392, 235848, 243456, 254868, 265856, 314464, 339824, 398784, 471696, 509736, 531712, 628928, 658409, 679648, 797568, 943392, 1019472, 1257856, 1316818, 1359296, 1595136, 1886784, 1975227, 2038944, 2515712, 2633636, 2718592, 3773568, 3950454, 4077888, 5267272, 5437184, 7547136, 7900908, 8155776, 10534544, 15801816, 16311552, 21069088, 31603632, 42138176, 63207264, 84276352, 126414528, 168552704, 252829056, 505658112]

約数ペア:

[(1, 505658112), (2, 252829056), (3, 168552704), (4, 126414528), (6, 84276352), (8, 63207264), (12, 42138176), (16, 31603632), (24, 21069088), (31, 16311552), (32, 15801816), (48, 10534544), (62, 8155776), (64, 7900908), (67, 7547136), (93, 5437184), (96, 5267272), (124, 4077888), (128, 3950454), (134, 3773568), (186, 2718592), (192, 2633636), (201, 2515712), (248, 2038944), (256, 1975227), (268, 1886784), (317, 1595136), (372, 1359296), (384, 1316818), (402, 1257856), (496, 1019472), (536, 943392), (634, 797568), (744, 679648), (768, 658409), (804, 628928), (951, 531712), (992, 509736), (1072, 471696), (1268, 398784), (1488, 339824), (1608, 314464), (1902, 265856), (1984, 254868), (2077, 243456), (2144, 235848), (2536, 199392), (2976, 169912), (3216, 157232), (3804, 132928), (3968, 127434), (4154, 121728), (4288, 117924), (5072, 99696), (5952, 84956), (6231, 81152), (6432, 78616), (7608, 66464), (7936, 63717), (8308, 60864), (8576, 58962), (9827, 51456), (10144, 49848), (11904, 42478), (12462, 40576), (12864, 39308), (15216, 33232), (16616, 30432), (17152, 29481), (19654, 25728), (20288, 24924), (21239, 23808)]