34184900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 78744960

約数和(自身を除く): 44560060

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 89, 92, 100, 115, 167, 178, 230, 334, 356, 445, 460, 575, 668, 835, 890, 1150, 1670, 1780, 2047, 2225, 2300, 3340, 3841, 4094, 4175, 4450, 7682, 8188, 8350, 8900, 10235, 14863, 15364, 16700, 19205, 20470, 29726, 38410, 40940, 51175, 59452, 74315, 76820, 96025, 102350, 148630, 192050, 204700, 297260, 341849, 371575, 384100, 683698, 743150, 1367396, 1486300, 1709245, 3418490, 6836980, 8546225, 17092450, 34184900]

約数ペア:

[(1, 34184900), (2, 17092450), (4, 8546225), (5, 6836980), (10, 3418490), (20, 1709245), (23, 1486300), (25, 1367396), (46, 743150), (50, 683698), (89, 384100), (92, 371575), (100, 341849), (115, 297260), (167, 204700), (178, 192050), (230, 148630), (334, 102350), (356, 96025), (445, 76820), (460, 74315), (575, 59452), (668, 51175), (835, 40940), (890, 38410), (1150, 29726), (1670, 20470), (1780, 19205), (2047, 16700), (2225, 15364), (2300, 14863), (3340, 10235), (3841, 8900), (4094, 8350), (4175, 8188), (4450, 7682)]