28090763904

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1492919}}^1$

素因数の和:1492950

約数の個数: 96

約数和(自身を含む): 86798368800

約数和(自身を除く): 58707604896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 1492919, 2985838, 4478757, 5971676, 8957514, 10450433, 11943352, 17915028, 20900866, 23886704, 31351299, 35830056, 41801732, 47773408, 62702598, 71660112, 73153031, 83603464, 95546816, 125405196, 143320224, 146306062, 167206928, 191093632, 219459093, 250810392, 286640448, 292612124, 334413856, 438918186, 501620784, 573280896, 585224248, 668827712, 877836372, 1003241568, 1170448496, 1337655424, 1755672744, 2006483136, 2340896992, 3511345488, 4012966272, 4681793984, 7022690976, 9363587968, 14045381952, 28090763904]

約数ペア:

[(1, 28090763904), (2, 14045381952), (3, 9363587968), (4, 7022690976), (6, 4681793984), (7, 4012966272), (8, 3511345488), (12, 2340896992), (14, 2006483136), (16, 1755672744), (21, 1337655424), (24, 1170448496), (28, 1003241568), (32, 877836372), (42, 668827712), (48, 585224248), (49, 573280896), (56, 501620784), (64, 438918186), (84, 334413856), (96, 292612124), (98, 286640448), (112, 250810392), (128, 219459093), (147, 191093632), (168, 167206928), (192, 146306062), (196, 143320224), (224, 125405196), (294, 95546816), (336, 83603464), (384, 73153031), (392, 71660112), (448, 62702598), (588, 47773408), (672, 41801732), (784, 35830056), (896, 31351299), (1176, 23886704), (1344, 20900866), (1568, 17915028), (2352, 11943352), (2688, 10450433), (3136, 8957514), (4704, 5971676), (6272, 4478757), (9408, 2985838), (18816, 1492919)]