1396757952

素因数分解:

$2^6\times 3^3\times {\mathrm{808309}}^1$

素因数の和:808330

約数の個数: 56

約数和(自身を含む): 4106214800

約数和(自身を除く): 2709456848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 808309, 1616618, 2424927, 3233236, 4849854, 6466472, 7274781, 9699708, 12932944, 14549562, 19399416, 21824343, 25865888, 29099124, 38798832, 43648686, 51731776, 58198248, 77597664, 87297372, 116396496, 155195328, 174594744, 232792992, 349189488, 465585984, 698378976, 1396757952]

約数ペア:

[(1, 1396757952), (2, 698378976), (3, 465585984), (4, 349189488), (6, 232792992), (8, 174594744), (9, 155195328), (12, 116396496), (16, 87297372), (18, 77597664), (24, 58198248), (27, 51731776), (32, 43648686), (36, 38798832), (48, 29099124), (54, 25865888), (64, 21824343), (72, 19399416), (96, 14549562), (108, 12932944), (144, 9699708), (192, 7274781), (216, 6466472), (288, 4849854), (432, 3233236), (576, 2424927), (864, 1616618), (1728, 808309)]