2088401800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2017}}^1$

素因数の和:2231

約数の個数: 96

約数和(自身を含む): 5044677120

約数和(自身を除く): 2956275320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 167, 200, 248, 310, 334, 620, 668, 775, 835, 1240, 1336, 1550, 1670, 2017, 3100, 3340, 4034, 4175, 5177, 6200, 6680, 8068, 8350, 10085, 10354, 16136, 16700, 20170, 20708, 25885, 33400, 40340, 41416, 50425, 51770, 62527, 80680, 100850, 103540, 125054, 129425, 201700, 207080, 250108, 258850, 312635, 336839, 403400, 500216, 517700, 625270, 673678, 1035400, 1250540, 1347356, 1563175, 1684195, 2501080, 2694712, 3126350, 3368390, 6252700, 6736780, 8420975, 10442009, 12505400, 13473560, 16841950, 20884018, 33683900, 41768036, 52210045, 67367800, 83536072, 104420090, 208840180, 261050225, 417680360, 522100450, 1044200900, 2088401800]

約数ペア:

[(1, 2088401800), (2, 1044200900), (4, 522100450), (5, 417680360), (8, 261050225), (10, 208840180), (20, 104420090), (25, 83536072), (31, 67367800), (40, 52210045), (50, 41768036), (62, 33683900), (100, 20884018), (124, 16841950), (155, 13473560), (167, 12505400), (200, 10442009), (248, 8420975), (310, 6736780), (334, 6252700), (620, 3368390), (668, 3126350), (775, 2694712), (835, 2501080), (1240, 1684195), (1336, 1563175), (1550, 1347356), (1670, 1250540), (2017, 1035400), (3100, 673678), (3340, 625270), (4034, 517700), (4175, 500216), (5177, 403400), (6200, 336839), (6680, 312635), (8068, 258850), (8350, 250108), (10085, 207080), (10354, 201700), (16136, 129425), (16700, 125054), (20170, 103540), (20708, 100850), (25885, 80680), (33400, 62527), (40340, 51770), (41416, 50425)]