473112080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27253}}^1$

素因数の和:27304

約数の個数: 80

約数和(自身を含む): 1297726464

約数和(自身を除く): 824614384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 27253, 54506, 109012, 136265, 190771, 218024, 272530, 381542, 436048, 545060, 763084, 844843, 953855, 1090120, 1526168, 1689686, 1907710, 2180240, 3052336, 3379372, 3815420, 4224215, 5913901, 6758744, 7630840, 8448430, 11827802, 13517488, 15261680, 16896860, 23655604, 29569505, 33793720, 47311208, 59139010, 67587440, 94622416, 118278020, 236556040, 473112080]

約数ペア:

[(1, 473112080), (2, 236556040), (4, 118278020), (5, 94622416), (7, 67587440), (8, 59139010), (10, 47311208), (14, 33793720), (16, 29569505), (20, 23655604), (28, 16896860), (31, 15261680), (35, 13517488), (40, 11827802), (56, 8448430), (62, 7630840), (70, 6758744), (80, 5913901), (112, 4224215), (124, 3815420), (140, 3379372), (155, 3052336), (217, 2180240), (248, 1907710), (280, 1689686), (310, 1526168), (434, 1090120), (496, 953855), (560, 844843), (620, 763084), (868, 545060), (1085, 436048), (1240, 381542), (1736, 272530), (2170, 218024), (2480, 190771), (3472, 136265), (4340, 109012), (8680, 54506), (17360, 27253)]