2877996970590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{91978171}}^1$

素因数の和:91978337

約数の個数: 64

約数和(自身を含む): 7946914060800

約数和(自身を除く): 5068917090210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 5215, 6258, 10430, 15645, 31290, 91978171, 183956342, 275934513, 459890855, 551869026, 643847197, 919781710, 1287694394, 1379672565, 1931541591, 2759345130, 3219235985, 3863083182, 6438471970, 9657707955, 13704747479, 19315415910, 27409494958, 41114242437, 68523737395, 82228484874, 95933232353, 137047474790, 191866464706, 205571212185, 287799697059, 411142424370, 479666161765, 575599394118, 959332323530, 1438998485295, 2877996970590]

約数ペア:

[(1, 2877996970590), (2, 1438998485295), (3, 959332323530), (5, 575599394118), (6, 479666161765), (7, 411142424370), (10, 287799697059), (14, 205571212185), (15, 191866464706), (21, 137047474790), (30, 95933232353), (35, 82228484874), (42, 68523737395), (70, 41114242437), (105, 27409494958), (149, 19315415910), (210, 13704747479), (298, 9657707955), (447, 6438471970), (745, 3863083182), (894, 3219235985), (1043, 2759345130), (1490, 1931541591), (2086, 1379672565), (2235, 1287694394), (3129, 919781710), (4470, 643847197), (5215, 551869026), (6258, 459890855), (10430, 275934513), (15645, 183956342), (31290, 91978171)]