496377856

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 112

約数和(自身を含む): 1100937600

約数和(自身を除く): 604559744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 79, 104, 118, 128, 158, 208, 236, 256, 316, 416, 472, 512, 632, 767, 832, 944, 1024, 1027, 1264, 1534, 1664, 1888, 2048, 2054, 2528, 3068, 3328, 3776, 4096, 4108, 4661, 5056, 6136, 6656, 7552, 8192, 8216, 9322, 10112, 12272, 13312, 15104, 16432, 18644, 20224, 24544, 26624, 30208, 32864, 37288, 40448, 49088, 53248, 60416, 60593, 65728, 74576, 80896, 98176, 106496, 120832, 121186, 131456, 149152, 161792, 196352, 241664, 242372, 262912, 298304, 323584, 392704, 483328, 484744, 525824, 596608, 647168, 785408, 969488, 1051648, 1193216, 1570816, 1938976, 2103296, 2386432, 3141632, 3877952, 4206592, 4772864, 6283264, 7755904, 8413184, 9545728, 15511808, 19091456, 31023616, 38182912, 62047232, 124094464, 248188928, 496377856]

約数ペア:

[(1, 496377856), (2, 248188928), (4, 124094464), (8, 62047232), (13, 38182912), (16, 31023616), (26, 19091456), (32, 15511808), (52, 9545728), (59, 8413184), (64, 7755904), (79, 6283264), (104, 4772864), (118, 4206592), (128, 3877952), (158, 3141632), (208, 2386432), (236, 2103296), (256, 1938976), (316, 1570816), (416, 1193216), (472, 1051648), (512, 969488), (632, 785408), (767, 647168), (832, 596608), (944, 525824), (1024, 484744), (1027, 483328), (1264, 392704), (1534, 323584), (1664, 298304), (1888, 262912), (2048, 242372), (2054, 241664), (2528, 196352), (3068, 161792), (3328, 149152), (3776, 131456), (4096, 121186), (4108, 120832), (4661, 106496), (5056, 98176), (6136, 80896), (6656, 74576), (7552, 65728), (8192, 60593), (8216, 60416), (9322, 53248), (10112, 49088), (12272, 40448), (13312, 37288), (15104, 32864), (16432, 30208), (18644, 26624), (20224, 24544)]