80198496

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{5683}}^1$

素因数の和:5713

約数の個数: 108

約数和(自身を含む): 265346172

約数和(自身を除く): 185147676

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 5683, 7056, 11366, 14112, 17049, 22732, 34098, 39781, 45464, 51147, 68196, 79562, 90928, 102294, 119343, 136392, 159124, 181856, 204588, 238686, 272784, 278467, 318248, 358029, 409176, 477372, 545568, 556934, 636496, 716058, 818352, 835401, 954744, 1113868, 1272992, 1432116, 1636704, 1670802, 1909488, 2227736, 2506203, 2864232, 3341604, 3818976, 4455472, 5012406, 5728464, 6683208, 8910944, 10024812, 11456928, 13366416, 20049624, 26732832, 40099248, 80198496]

約数ペア:

[(1, 80198496), (2, 40099248), (3, 26732832), (4, 20049624), (6, 13366416), (7, 11456928), (8, 10024812), (9, 8910944), (12, 6683208), (14, 5728464), (16, 5012406), (18, 4455472), (21, 3818976), (24, 3341604), (28, 2864232), (32, 2506203), (36, 2227736), (42, 1909488), (48, 1670802), (49, 1636704), (56, 1432116), (63, 1272992), (72, 1113868), (84, 954744), (96, 835401), (98, 818352), (112, 716058), (126, 636496), (144, 556934), (147, 545568), (168, 477372), (196, 409176), (224, 358029), (252, 318248), (288, 278467), (294, 272784), (336, 238686), (392, 204588), (441, 181856), (504, 159124), (588, 136392), (672, 119343), (784, 102294), (882, 90928), (1008, 79562), (1176, 68196), (1568, 51147), (1764, 45464), (2016, 39781), (2352, 34098), (3528, 22732), (4704, 17049), (5683, 14112), (7056, 11366)]