22967560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7457}}^1$

素因数の和:7486

約数の個数: 64

約数和(自身を含む): 64437120

約数和(自身を除く): 41469560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 7457, 14914, 29828, 37285, 52199, 59656, 74570, 82027, 104398, 149140, 164054, 208796, 260995, 298280, 328108, 410135, 417592, 521990, 574189, 656216, 820270, 1043980, 1148378, 1640540, 2087960, 2296756, 2870945, 3281080, 4593512, 5741890, 11483780, 22967560]

約数ペア:

[(1, 22967560), (2, 11483780), (4, 5741890), (5, 4593512), (7, 3281080), (8, 2870945), (10, 2296756), (11, 2087960), (14, 1640540), (20, 1148378), (22, 1043980), (28, 820270), (35, 656216), (40, 574189), (44, 521990), (55, 417592), (56, 410135), (70, 328108), (77, 298280), (88, 260995), (110, 208796), (140, 164054), (154, 149140), (220, 104398), (280, 82027), (308, 74570), (385, 59656), (440, 52199), (616, 37285), (770, 29828), (1540, 14914), (3080, 7457)]