2691149883420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1\times {\mathrm{596419}}^1$

素因数の和:597067

約数の個数: 96

約数和(自身を含む): 7599058790400

約数和(自身を除く): 4907908906980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 479, 628, 785, 942, 958, 1437, 1570, 1884, 1916, 2355, 2395, 2874, 3140, 4710, 4790, 5748, 7185, 9420, 9580, 14370, 28740, 75203, 150406, 225609, 300812, 376015, 451218, 596419, 752030, 902436, 1128045, 1192838, 1504060, 1789257, 2256090, 2385676, 2982095, 3578514, 4512180, 5964190, 7157028, 8946285, 11928380, 17892570, 35785140, 93637783, 187275566, 280913349, 285684701, 374551132, 468188915, 561826698, 571369402, 857054103, 936377830, 1123653396, 1142738804, 1404566745, 1428423505, 1714108206, 1872755660, 2809133490, 2856847010, 3428216412, 4285270515, 5618266980, 5713694020, 8570541030, 17141082060, 44852498057, 89704996114, 134557494171, 179409992228, 224262490285, 269114988342, 448524980570, 538229976684, 672787470855, 897049961140, 1345574941710, 2691149883420]

約数ペア:

[(1, 2691149883420), (2, 1345574941710), (3, 897049961140), (4, 672787470855), (5, 538229976684), (6, 448524980570), (10, 269114988342), (12, 224262490285), (15, 179409992228), (20, 134557494171), (30, 89704996114), (60, 44852498057), (157, 17141082060), (314, 8570541030), (471, 5713694020), (479, 5618266980), (628, 4285270515), (785, 3428216412), (942, 2856847010), (958, 2809133490), (1437, 1872755660), (1570, 1714108206), (1884, 1428423505), (1916, 1404566745), (2355, 1142738804), (2395, 1123653396), (2874, 936377830), (3140, 857054103), (4710, 571369402), (4790, 561826698), (5748, 468188915), (7185, 374551132), (9420, 285684701), (9580, 280913349), (14370, 187275566), (28740, 93637783), (75203, 35785140), (150406, 17892570), (225609, 11928380), (300812, 8946285), (376015, 7157028), (451218, 5964190), (596419, 4512180), (752030, 3578514), (902436, 2982095), (1128045, 2385676), (1192838, 2256090), (1504060, 1789257)]