488531232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7817}}^1$

素因数の和:7871

約数の個数: 144

約数和(自身を含む): 1639153152

約数和(自身を除く): 1150621920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 7817, 8928, 10416, 15624, 15634, 20832, 23451, 31248, 31268, 46902, 54719, 62496, 62536, 70353, 93804, 109438, 125072, 140706, 164157, 187608, 218876, 242327, 250144, 281412, 328314, 375216, 437752, 484654, 492471, 562824, 656628, 726981, 750432, 875504, 969308, 984942, 1125648, 1313256, 1453962, 1696289, 1751008, 1938616, 1969884, 2180943, 2251296, 2626512, 2907924, 3392578, 3877232, 3939768, 4361886, 5088867, 5253024, 5815848, 6785156, 7754464, 7879536, 8723772, 10177734, 11631696, 13570312, 15266601, 15759072, 17447544, 20355468, 23263392, 27140624, 30533202, 34895088, 40710936, 54281248, 61066404, 69790176, 81421872, 122132808, 162843744, 244265616, 488531232]

約数ペア:

[(1, 488531232), (2, 244265616), (3, 162843744), (4, 122132808), (6, 81421872), (7, 69790176), (8, 61066404), (9, 54281248), (12, 40710936), (14, 34895088), (16, 30533202), (18, 27140624), (21, 23263392), (24, 20355468), (28, 17447544), (31, 15759072), (32, 15266601), (36, 13570312), (42, 11631696), (48, 10177734), (56, 8723772), (62, 7879536), (63, 7754464), (72, 6785156), (84, 5815848), (93, 5253024), (96, 5088867), (112, 4361886), (124, 3939768), (126, 3877232), (144, 3392578), (168, 2907924), (186, 2626512), (217, 2251296), (224, 2180943), (248, 1969884), (252, 1938616), (279, 1751008), (288, 1696289), (336, 1453962), (372, 1313256), (434, 1125648), (496, 984942), (504, 969308), (558, 875504), (651, 750432), (672, 726981), (744, 656628), (868, 562824), (992, 492471), (1008, 484654), (1116, 437752), (1302, 375216), (1488, 328314), (1736, 281412), (1953, 250144), (2016, 242327), (2232, 218876), (2604, 187608), (2976, 164157), (3472, 140706), (3906, 125072), (4464, 109438), (5208, 93804), (6944, 70353), (7812, 62536), (7817, 62496), (8928, 54719), (10416, 46902), (15624, 31268), (15634, 31248), (20832, 23451)]