24789130

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 20830070

約数列:

[1, 2, 5, 10, 127, 131, 149, 254, 262, 298, 635, 655, 745, 1270, 1310, 1490, 16637, 18923, 19519, 33274, 37846, 39038, 83185, 94615, 97595, 166370, 189230, 195190, 2478913, 4957826, 12394565, 24789130]

約数ペア:

[(1, 24789130), (2, 12394565), (5, 4957826), (10, 2478913), (127, 195190), (131, 189230), (149, 166370), (254, 97595), (262, 94615), (298, 83185), (635, 39038), (655, 37846), (745, 33274), (1270, 19519), (1310, 18923), (1490, 16637)]