2247754000

素因数分解:

$2^4\times 5^3\times {\mathrm{227}}^1\times {\mathrm{4951}}^1$

素因数の和:5201

約数の個数: 80

約数和(自身を含む): 5460114816

約数和(自身を除く): 3212360816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 227, 250, 400, 454, 500, 908, 1000, 1135, 1816, 2000, 2270, 3632, 4540, 4951, 5675, 9080, 9902, 11350, 18160, 19804, 22700, 24755, 28375, 39608, 45400, 49510, 56750, 79216, 90800, 99020, 113500, 123775, 198040, 227000, 247550, 396080, 454000, 495100, 618875, 990200, 1123877, 1237750, 1980400, 2247754, 2475500, 4495508, 4951000, 5619385, 8991016, 9902000, 11238770, 17982032, 22477540, 28096925, 44955080, 56193850, 89910160, 112387700, 140484625, 224775400, 280969250, 449550800, 561938500, 1123877000, 2247754000]

約数ペア:

[(1, 2247754000), (2, 1123877000), (4, 561938500), (5, 449550800), (8, 280969250), (10, 224775400), (16, 140484625), (20, 112387700), (25, 89910160), (40, 56193850), (50, 44955080), (80, 28096925), (100, 22477540), (125, 17982032), (200, 11238770), (227, 9902000), (250, 8991016), (400, 5619385), (454, 4951000), (500, 4495508), (908, 2475500), (1000, 2247754), (1135, 1980400), (1816, 1237750), (2000, 1123877), (2270, 990200), (3632, 618875), (4540, 495100), (4951, 454000), (5675, 396080), (9080, 247550), (9902, 227000), (11350, 198040), (18160, 123775), (19804, 113500), (22700, 99020), (24755, 90800), (28375, 79216), (39608, 56750), (45400, 49510)]