839146464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{224131}}^1$

素因数の和:224160

約数の個数: 72

約数和(自身を含む): 2569897512

約数和(自身を除く): 1730751048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 224131, 448262, 672393, 896524, 1344786, 1793048, 2017179, 2689572, 2913703, 3586096, 4034358, 5379144, 5827406, 7172192, 8068716, 8741109, 10758288, 11654812, 16137432, 17482218, 21516576, 23309624, 26223327, 32274864, 34964436, 46619248, 52446654, 64549728, 69928872, 93238496, 104893308, 139857744, 209786616, 279715488, 419573232, 839146464]

約数ペア:

[(1, 839146464), (2, 419573232), (3, 279715488), (4, 209786616), (6, 139857744), (8, 104893308), (9, 93238496), (12, 69928872), (13, 64549728), (16, 52446654), (18, 46619248), (24, 34964436), (26, 32274864), (32, 26223327), (36, 23309624), (39, 21516576), (48, 17482218), (52, 16137432), (72, 11654812), (78, 10758288), (96, 8741109), (104, 8068716), (117, 7172192), (144, 5827406), (156, 5379144), (208, 4034358), (234, 3586096), (288, 2913703), (312, 2689572), (416, 2017179), (468, 1793048), (624, 1344786), (936, 896524), (1248, 672393), (1872, 448262), (3744, 224131)]