642299687066

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{316853}}^1$

素因数の和:317374

約数の個数: 32

約数和(自身を含む): 1006074820800

約数和(自身を除く): 363775133734

約数列:

[1, 2, 41, 59, 82, 118, 419, 838, 2419, 4838, 17179, 24721, 34358, 49442, 316853, 633706, 1013561, 2027122, 12990973, 18694327, 25981946, 37388654, 132761407, 265522814, 766467407, 1532934814, 5443217687, 7832923013, 10886435374, 15665846026, 321149843533, 642299687066]

約数ペア:

[(1, 642299687066), (2, 321149843533), (41, 15665846026), (59, 10886435374), (82, 7832923013), (118, 5443217687), (419, 1532934814), (838, 766467407), (2419, 265522814), (4838, 132761407), (17179, 37388654), (24721, 25981946), (34358, 18694327), (49442, 12990973), (316853, 2027122), (633706, 1013561)]