4418040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3372

約数の個数: 64

約数和(自身を含む): 14463360

約数和(自身を除く): 10045320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3347, 6694, 10041, 13388, 16735, 20082, 26776, 33470, 36817, 40164, 50205, 66940, 73634, 80328, 100410, 110451, 133880, 147268, 184085, 200820, 220902, 294536, 368170, 401640, 441804, 552255, 736340, 883608, 1104510, 1472680, 2209020, 4418040]

約数ペア:

[(1, 4418040), (2, 2209020), (3, 1472680), (4, 1104510), (5, 883608), (6, 736340), (8, 552255), (10, 441804), (11, 401640), (12, 368170), (15, 294536), (20, 220902), (22, 200820), (24, 184085), (30, 147268), (33, 133880), (40, 110451), (44, 100410), (55, 80328), (60, 73634), (66, 66940), (88, 50205), (110, 40164), (120, 36817), (132, 33470), (165, 26776), (220, 20082), (264, 16735), (330, 13388), (440, 10041), (660, 6694), (1320, 3347)]