2231976816

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{271927}}^1$

素因数の和:271963

約数の個数: 80

約数和(自身を含む): 6743814400

約数和(自身を除く): 4511837584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 271927, 543854, 815781, 1087708, 1631562, 2175416, 2447343, 3263124, 4350832, 4894686, 5166613, 6526248, 7342029, 9789372, 10333226, 13052496, 14684058, 15499839, 19578744, 20666452, 29368116, 30999678, 39157488, 41332904, 46499517, 58736232, 61999356, 82665808, 92999034, 117472464, 123998712, 139498551, 185998068, 247997424, 278997102, 371996136, 557994204, 743992272, 1115988408, 2231976816]

約数ペア:

[(1, 2231976816), (2, 1115988408), (3, 743992272), (4, 557994204), (6, 371996136), (8, 278997102), (9, 247997424), (12, 185998068), (16, 139498551), (18, 123998712), (19, 117472464), (24, 92999034), (27, 82665808), (36, 61999356), (38, 58736232), (48, 46499517), (54, 41332904), (57, 39157488), (72, 30999678), (76, 29368116), (108, 20666452), (114, 19578744), (144, 15499839), (152, 14684058), (171, 13052496), (216, 10333226), (228, 9789372), (304, 7342029), (342, 6526248), (432, 5166613), (456, 4894686), (513, 4350832), (684, 3263124), (912, 2447343), (1026, 2175416), (1368, 1631562), (2052, 1087708), (2736, 815781), (4104, 543854), (8208, 271927)]