481015808

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 1238328000

約数和(自身を除く): 757312192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 89, 91, 104, 112, 116, 128, 178, 182, 203, 208, 224, 232, 256, 356, 364, 377, 406, 416, 448, 464, 512, 623, 712, 728, 754, 812, 832, 896, 928, 1024, 1157, 1246, 1424, 1456, 1508, 1624, 1664, 1792, 1856, 2048, 2314, 2492, 2581, 2639, 2848, 2912, 3016, 3248, 3328, 3584, 3712, 4628, 4984, 5162, 5278, 5696, 5824, 6032, 6496, 6656, 7168, 7424, 8099, 9256, 9968, 10324, 10556, 11392, 11648, 12064, 12992, 13312, 14336, 14848, 16198, 18067, 18512, 19936, 20648, 21112, 22784, 23296, 24128, 25984, 26624, 29696, 32396, 33553, 36134, 37024, 39872, 41296, 42224, 45568, 46592, 48256, 51968, 59392, 64792, 67106, 72268, 74048, 79744, 82592, 84448, 91136, 93184, 96512, 103936, 129584, 134212, 144536, 148096, 159488, 165184, 168896, 182272, 186368, 193024, 207872, 234871, 259168, 268424, 289072, 296192, 318976, 330368, 337792, 386048, 415744, 469742, 518336, 536848, 578144, 592384, 637952, 660736, 675584, 772096, 939484, 1036672, 1073696, 1156288, 1184768, 1275904, 1321472, 1351168, 1878968, 2073344, 2147392, 2312576, 2369536, 2642944, 2702336, 3757936, 4146688, 4294784, 4625152, 5285888, 5404672, 7515872, 8293376, 8589568, 9250304, 15031744, 16586752, 17179136, 18500608, 30063488, 34358272, 37001216, 60126976, 68716544, 120253952, 240507904, 481015808]

約数ペア:

[(1, 481015808), (2, 240507904), (4, 120253952), (7, 68716544), (8, 60126976), (13, 37001216), (14, 34358272), (16, 30063488), (26, 18500608), (28, 17179136), (29, 16586752), (32, 15031744), (52, 9250304), (56, 8589568), (58, 8293376), (64, 7515872), (89, 5404672), (91, 5285888), (104, 4625152), (112, 4294784), (116, 4146688), (128, 3757936), (178, 2702336), (182, 2642944), (203, 2369536), (208, 2312576), (224, 2147392), (232, 2073344), (256, 1878968), (356, 1351168), (364, 1321472), (377, 1275904), (406, 1184768), (416, 1156288), (448, 1073696), (464, 1036672), (512, 939484), (623, 772096), (712, 675584), (728, 660736), (754, 637952), (812, 592384), (832, 578144), (896, 536848), (928, 518336), (1024, 469742), (1157, 415744), (1246, 386048), (1424, 337792), (1456, 330368), (1508, 318976), (1624, 296192), (1664, 289072), (1792, 268424), (1856, 259168), (2048, 234871), (2314, 207872), (2492, 193024), (2581, 186368), (2639, 182272), (2848, 168896), (2912, 165184), (3016, 159488), (3248, 148096), (3328, 144536), (3584, 134212), (3712, 129584), (4628, 103936), (4984, 96512), (5162, 93184), (5278, 91136), (5696, 84448), (5824, 82592), (6032, 79744), (6496, 74048), (6656, 72268), (7168, 67106), (7424, 64792), (8099, 59392), (9256, 51968), (9968, 48256), (10324, 46592), (10556, 45568), (11392, 42224), (11648, 41296), (12064, 39872), (12992, 37024), (13312, 36134), (14336, 33553), (14848, 32396), (16198, 29696), (18067, 26624), (18512, 25984), (19936, 24128), (20648, 23296), (21112, 22784)]