191510106620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{101879}}^1$

素因数の和:102387

約数の個数: 96

約数和(自身を含む): 476504985600

約数和(自身を除く): 284994878980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 463, 580, 812, 926, 1015, 1852, 2030, 2315, 3241, 4060, 4630, 6482, 9260, 12964, 13427, 16205, 26854, 32410, 53708, 64820, 67135, 93989, 101879, 134270, 187978, 203758, 268540, 375956, 407516, 469945, 509395, 713153, 939890, 1018790, 1426306, 1879780, 2037580, 2852612, 2954491, 3565765, 5908982, 7131530, 11817964, 14263060, 14772455, 20681437, 29544910, 41362874, 47169977, 59089820, 82725748, 94339954, 103407185, 188679908, 206814370, 235849885, 330189839, 413628740, 471699770, 660379678, 943399540, 1320759356, 1367929333, 1650949195, 2735858666, 3301898390, 5471717332, 6603796780, 6839646665, 9575505331, 13679293330, 19151010662, 27358586660, 38302021324, 47877526655, 95755053310, 191510106620]

約数ペア:

[(1, 191510106620), (2, 95755053310), (4, 47877526655), (5, 38302021324), (7, 27358586660), (10, 19151010662), (14, 13679293330), (20, 9575505331), (28, 6839646665), (29, 6603796780), (35, 5471717332), (58, 3301898390), (70, 2735858666), (116, 1650949195), (140, 1367929333), (145, 1320759356), (203, 943399540), (290, 660379678), (406, 471699770), (463, 413628740), (580, 330189839), (812, 235849885), (926, 206814370), (1015, 188679908), (1852, 103407185), (2030, 94339954), (2315, 82725748), (3241, 59089820), (4060, 47169977), (4630, 41362874), (6482, 29544910), (9260, 20681437), (12964, 14772455), (13427, 14263060), (16205, 11817964), (26854, 7131530), (32410, 5908982), (53708, 3565765), (64820, 2954491), (67135, 2852612), (93989, 2037580), (101879, 1879780), (134270, 1426306), (187978, 1018790), (203758, 939890), (268540, 713153), (375956, 509395), (407516, 469945)]