2584187900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{119087}}^1$

素因数の和:119139

約数の個数: 72

約数和(自身を含む): 6615576576

約数和(自身を除く): 4031388676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 217, 310, 350, 434, 620, 700, 775, 868, 1085, 1550, 2170, 3100, 4340, 5425, 10850, 21700, 119087, 238174, 476348, 595435, 833609, 1190870, 1667218, 2381740, 2977175, 3334436, 3691697, 4168045, 5954350, 7383394, 8336090, 11908700, 14766788, 16672180, 18458485, 20840225, 25841879, 36916970, 41680450, 51683758, 73833940, 83360900, 92292425, 103367516, 129209395, 184584850, 258418790, 369169700, 516837580, 646046975, 1292093950, 2584187900]

約数ペア:

[(1, 2584187900), (2, 1292093950), (4, 646046975), (5, 516837580), (7, 369169700), (10, 258418790), (14, 184584850), (20, 129209395), (25, 103367516), (28, 92292425), (31, 83360900), (35, 73833940), (50, 51683758), (62, 41680450), (70, 36916970), (100, 25841879), (124, 20840225), (140, 18458485), (155, 16672180), (175, 14766788), (217, 11908700), (310, 8336090), (350, 7383394), (434, 5954350), (620, 4168045), (700, 3691697), (775, 3334436), (868, 2977175), (1085, 2381740), (1550, 1667218), (2170, 1190870), (3100, 833609), (4340, 595435), (5425, 476348), (10850, 238174), (21700, 119087)]