490605024

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 192

約数和(自身を含む): 1605381120

約数和(自身を除く): 1114776096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 89, 91, 96, 104, 112, 156, 168, 178, 182, 208, 224, 267, 273, 312, 336, 356, 364, 416, 534, 546, 623, 624, 631, 672, 712, 728, 1068, 1092, 1157, 1246, 1248, 1262, 1424, 1456, 1869, 1893, 2136, 2184, 2314, 2492, 2524, 2848, 2912, 3471, 3738, 3786, 4272, 4368, 4417, 4628, 4984, 5048, 6942, 7476, 7572, 8099, 8203, 8544, 8736, 8834, 9256, 9968, 10096, 13251, 13884, 14952, 15144, 16198, 16406, 17668, 18512, 19936, 20192, 24297, 24609, 26502, 27768, 29904, 30288, 32396, 32812, 35336, 37024, 48594, 49218, 53004, 55536, 56159, 57421, 59808, 60576, 64792, 65624, 70672, 97188, 98436, 106008, 111072, 112318, 114842, 129584, 131248, 141344, 168477, 172263, 194376, 196872, 212016, 224636, 229684, 259168, 262496, 336954, 344526, 388752, 393113, 393744, 424032, 449272, 459368, 673908, 689052, 730067, 777504, 786226, 787488, 898544, 918736, 1179339, 1347816, 1378104, 1460134, 1572452, 1797088, 1837472, 2190201, 2358678, 2695632, 2756208, 2920268, 3144904, 4380402, 4717356, 5110469, 5391264, 5512416, 5840536, 6289808, 8760804, 9434712, 10220938, 11681072, 12579616, 15331407, 17521608, 18869424, 20441876, 23362144, 30662814, 35043216, 37738848, 40883752, 61325628, 70086432, 81767504, 122651256, 163535008, 245302512, 490605024]

約数ペア:

[(1, 490605024), (2, 245302512), (3, 163535008), (4, 122651256), (6, 81767504), (7, 70086432), (8, 61325628), (12, 40883752), (13, 37738848), (14, 35043216), (16, 30662814), (21, 23362144), (24, 20441876), (26, 18869424), (28, 17521608), (32, 15331407), (39, 12579616), (42, 11681072), (48, 10220938), (52, 9434712), (56, 8760804), (78, 6289808), (84, 5840536), (89, 5512416), (91, 5391264), (96, 5110469), (104, 4717356), (112, 4380402), (156, 3144904), (168, 2920268), (178, 2756208), (182, 2695632), (208, 2358678), (224, 2190201), (267, 1837472), (273, 1797088), (312, 1572452), (336, 1460134), (356, 1378104), (364, 1347816), (416, 1179339), (534, 918736), (546, 898544), (623, 787488), (624, 786226), (631, 777504), (672, 730067), (712, 689052), (728, 673908), (1068, 459368), (1092, 449272), (1157, 424032), (1246, 393744), (1248, 393113), (1262, 388752), (1424, 344526), (1456, 336954), (1869, 262496), (1893, 259168), (2136, 229684), (2184, 224636), (2314, 212016), (2492, 196872), (2524, 194376), (2848, 172263), (2912, 168477), (3471, 141344), (3738, 131248), (3786, 129584), (4272, 114842), (4368, 112318), (4417, 111072), (4628, 106008), (4984, 98436), (5048, 97188), (6942, 70672), (7476, 65624), (7572, 64792), (8099, 60576), (8203, 59808), (8544, 57421), (8736, 56159), (8834, 55536), (9256, 53004), (9968, 49218), (10096, 48594), (13251, 37024), (13884, 35336), (14952, 32812), (15144, 32396), (16198, 30288), (16406, 29904), (17668, 27768), (18512, 26502), (19936, 24609), (20192, 24297)]