24616210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 50181120

約数和(自身を除く): 25564910

約数列:

[1, 2, 5, 10, 19, 23, 38, 43, 46, 86, 95, 115, 131, 190, 215, 230, 262, 430, 437, 655, 817, 874, 989, 1310, 1634, 1978, 2185, 2489, 3013, 4085, 4370, 4945, 4978, 5633, 6026, 8170, 9890, 11266, 12445, 15065, 18791, 24890, 28165, 30130, 37582, 56330, 57247, 93955, 107027, 114494, 129559, 187910, 214054, 259118, 286235, 535135, 572470, 647795, 1070270, 1295590, 2461621, 4923242, 12308105, 24616210]

約数ペア:

[(1, 24616210), (2, 12308105), (5, 4923242), (10, 2461621), (19, 1295590), (23, 1070270), (38, 647795), (43, 572470), (46, 535135), (86, 286235), (95, 259118), (115, 214054), (131, 187910), (190, 129559), (215, 114494), (230, 107027), (262, 93955), (430, 57247), (437, 56330), (655, 37582), (817, 30130), (874, 28165), (989, 24890), (1310, 18791), (1634, 15065), (1978, 12445), (2185, 11266), (2489, 9890), (3013, 8170), (4085, 6026), (4370, 5633), (4945, 4978)]