47398480864

素因数分解:

$2^5\times 7^2\times {\mathrm{157}}^1\times {\mathrm{192539}}^1$

素因数の和:192720

約数の個数: 72

約数和(自身を含む): 109242960120

約数和(自身を除く): 61844479256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 157, 196, 224, 314, 392, 628, 784, 1099, 1256, 1568, 2198, 2512, 4396, 5024, 7693, 8792, 15386, 17584, 30772, 35168, 61544, 123088, 192539, 246176, 385078, 770156, 1347773, 1540312, 2695546, 3080624, 5391092, 6161248, 9434411, 10782184, 18868822, 21564368, 30228623, 37737644, 43128736, 60457246, 75475288, 120914492, 150950576, 211600361, 241828984, 301901152, 423200722, 483657968, 846401444, 967315936, 1481202527, 1692802888, 2962405054, 3385605776, 5924810108, 6771211552, 11849620216, 23699240432, 47398480864]

約数ペア:

[(1, 47398480864), (2, 23699240432), (4, 11849620216), (7, 6771211552), (8, 5924810108), (14, 3385605776), (16, 2962405054), (28, 1692802888), (32, 1481202527), (49, 967315936), (56, 846401444), (98, 483657968), (112, 423200722), (157, 301901152), (196, 241828984), (224, 211600361), (314, 150950576), (392, 120914492), (628, 75475288), (784, 60457246), (1099, 43128736), (1256, 37737644), (1568, 30228623), (2198, 21564368), (2512, 18868822), (4396, 10782184), (5024, 9434411), (7693, 6161248), (8792, 5391092), (15386, 3080624), (17584, 2695546), (30772, 1540312), (35168, 1347773), (61544, 770156), (123088, 385078), (192539, 246176)]