315035350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6871}}^1$

素因数の和:7021

約数の個数: 48

約数和(自身を含む): 674885376

約数和(自身を除く): 359850026

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1310, 1834, 3275, 4585, 6550, 6871, 9170, 13742, 22925, 34355, 45850, 48097, 68710, 96194, 171775, 240485, 343550, 480970, 900101, 1202425, 1800202, 2404850, 4500505, 6300707, 9001010, 12601414, 22502525, 31503535, 45005050, 63007070, 157517675, 315035350]

約数ペア:

[(1, 315035350), (2, 157517675), (5, 63007070), (7, 45005050), (10, 31503535), (14, 22502525), (25, 12601414), (35, 9001010), (50, 6300707), (70, 4500505), (131, 2404850), (175, 1800202), (262, 1202425), (350, 900101), (655, 480970), (917, 343550), (1310, 240485), (1834, 171775), (3275, 96194), (4585, 68710), (6550, 48097), (6871, 45850), (9170, 34355), (13742, 22925)]