6443360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 19014912

約数和(自身を除く): 12571552

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 523, 560, 616, 770, 880, 1046, 1120, 1232, 1540, 1760, 2092, 2464, 2615, 3080, 3661, 4184, 5230, 5753, 6160, 7322, 8368, 10460, 11506, 12320, 14644, 16736, 18305, 20920, 23012, 28765, 29288, 36610, 40271, 41840, 46024, 57530, 58576, 73220, 80542, 83680, 92048, 115060, 117152, 146440, 161084, 184096, 201355, 230120, 292880, 322168, 402710, 460240, 585760, 644336, 805420, 920480, 1288672, 1610840, 3221680, 6443360]

約数ペア:

[(1, 6443360), (2, 3221680), (4, 1610840), (5, 1288672), (7, 920480), (8, 805420), (10, 644336), (11, 585760), (14, 460240), (16, 402710), (20, 322168), (22, 292880), (28, 230120), (32, 201355), (35, 184096), (40, 161084), (44, 146440), (55, 117152), (56, 115060), (70, 92048), (77, 83680), (80, 80542), (88, 73220), (110, 58576), (112, 57530), (140, 46024), (154, 41840), (160, 40271), (176, 36610), (220, 29288), (224, 28765), (280, 23012), (308, 20920), (352, 18305), (385, 16736), (440, 14644), (523, 12320), (560, 11506), (616, 10460), (770, 8368), (880, 7322), (1046, 6160), (1120, 5753), (1232, 5230), (1540, 4184), (1760, 3661), (2092, 3080), (2464, 2615)]