22153120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 58677696

約数和(自身を除く): 36524576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 307, 328, 352, 410, 440, 451, 614, 656, 820, 880, 902, 1228, 1312, 1535, 1640, 1760, 1804, 2255, 2456, 3070, 3280, 3377, 3608, 4510, 4912, 6140, 6560, 6754, 7216, 9020, 9824, 12280, 12587, 13508, 14432, 16885, 18040, 24560, 25174, 27016, 33770, 36080, 49120, 50348, 54032, 62935, 67540, 72160, 100696, 108064, 125870, 135080, 138457, 201392, 251740, 270160, 276914, 402784, 503480, 540320, 553828, 692285, 1006960, 1107656, 1384570, 2013920, 2215312, 2769140, 4430624, 5538280, 11076560, 22153120]

約数ペア:

[(1, 22153120), (2, 11076560), (4, 5538280), (5, 4430624), (8, 2769140), (10, 2215312), (11, 2013920), (16, 1384570), (20, 1107656), (22, 1006960), (32, 692285), (40, 553828), (41, 540320), (44, 503480), (55, 402784), (80, 276914), (82, 270160), (88, 251740), (110, 201392), (160, 138457), (164, 135080), (176, 125870), (205, 108064), (220, 100696), (307, 72160), (328, 67540), (352, 62935), (410, 54032), (440, 50348), (451, 49120), (614, 36080), (656, 33770), (820, 27016), (880, 25174), (902, 24560), (1228, 18040), (1312, 16885), (1535, 14432), (1640, 13508), (1760, 12587), (1804, 12280), (2255, 9824), (2456, 9020), (3070, 7216), (3280, 6754), (3377, 6560), (3608, 6140), (4510, 4912)]