18029239360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5121943}}^1$

素因数の和:5121971

約数の個数: 56

約数和(自身を含む): 46835055936

約数和(自身を除く): 28805816576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 5121943, 10243886, 20487772, 25609715, 40975544, 51219430, 56341373, 81951088, 102438860, 112682746, 163902176, 204877720, 225365492, 281706865, 327804352, 409755440, 450730984, 563413730, 819510880, 901461968, 1126827460, 1639021760, 1802923936, 2253654920, 3605847872, 4507309840, 9014619680, 18029239360]

約数ペア:

[(1, 18029239360), (2, 9014619680), (4, 4507309840), (5, 3605847872), (8, 2253654920), (10, 1802923936), (11, 1639021760), (16, 1126827460), (20, 901461968), (22, 819510880), (32, 563413730), (40, 450730984), (44, 409755440), (55, 327804352), (64, 281706865), (80, 225365492), (88, 204877720), (110, 163902176), (160, 112682746), (176, 102438860), (220, 81951088), (320, 56341373), (352, 51219430), (440, 40975544), (704, 25609715), (880, 20487772), (1760, 10243886), (3520, 5121943)]