84675500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1900

約数の個数: 96

約数和(自身を含む): 227730048

約数和(自身を除く): 143054548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 364, 455, 500, 650, 700, 875, 910, 1300, 1625, 1750, 1820, 1861, 2275, 3250, 3500, 3722, 4550, 6500, 7444, 9100, 9305, 11375, 13027, 18610, 22750, 24193, 26054, 37220, 45500, 46525, 48386, 52108, 65135, 93050, 96772, 120965, 130270, 169351, 186100, 232625, 241930, 260540, 325675, 338702, 465250, 483860, 604825, 651350, 677404, 846755, 930500, 1209650, 1302700, 1628375, 1693510, 2419300, 3024125, 3256750, 3387020, 4233775, 6048250, 6513500, 8467550, 12096500, 16935100, 21168875, 42337750, 84675500]

約数ペア:

[(1, 84675500), (2, 42337750), (4, 21168875), (5, 16935100), (7, 12096500), (10, 8467550), (13, 6513500), (14, 6048250), (20, 4233775), (25, 3387020), (26, 3256750), (28, 3024125), (35, 2419300), (50, 1693510), (52, 1628375), (65, 1302700), (70, 1209650), (91, 930500), (100, 846755), (125, 677404), (130, 651350), (140, 604825), (175, 483860), (182, 465250), (250, 338702), (260, 325675), (325, 260540), (350, 241930), (364, 232625), (455, 186100), (500, 169351), (650, 130270), (700, 120965), (875, 96772), (910, 93050), (1300, 65135), (1625, 52108), (1750, 48386), (1820, 46525), (1861, 45500), (2275, 37220), (3250, 26054), (3500, 24193), (3722, 22750), (4550, 18610), (6500, 13027), (7444, 11375), (9100, 9305)]