38580888940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5711}}^1\times {\mathrm{30707}}^1$

素因数の和:36438

約数の個数: 48

約数和(自身を含む): 88403664384

約数和(自身を除く): 49822775444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5711, 11422, 22844, 28555, 30707, 57110, 61414, 62821, 114220, 122828, 125642, 153535, 251284, 307070, 314105, 337777, 614140, 628210, 675554, 1256420, 1351108, 1688885, 3377770, 6755540, 175367677, 350735354, 701470708, 876838385, 1753676770, 1929044447, 3507353540, 3858088894, 7716177788, 9645222235, 19290444470, 38580888940]

約数ペア:

[(1, 38580888940), (2, 19290444470), (4, 9645222235), (5, 7716177788), (10, 3858088894), (11, 3507353540), (20, 1929044447), (22, 1753676770), (44, 876838385), (55, 701470708), (110, 350735354), (220, 175367677), (5711, 6755540), (11422, 3377770), (22844, 1688885), (28555, 1351108), (30707, 1256420), (57110, 675554), (61414, 628210), (62821, 614140), (114220, 337777), (122828, 314105), (125642, 307070), (153535, 251284)]