304810844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5821}}^1$

素因数の和:5910

約数の個数: 48

約数和(自身を含む): 616200480

約数和(自身を除く): 311389636

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 106, 212, 247, 494, 689, 988, 1007, 1378, 2014, 2756, 4028, 5821, 11642, 13091, 23284, 26182, 52364, 75673, 110599, 151346, 221198, 302692, 308513, 442396, 617026, 1234052, 1437787, 2875574, 4010669, 5751148, 5861747, 8021338, 11723494, 16042676, 23446988, 76202711, 152405422, 304810844]

約数ペア:

[(1, 304810844), (2, 152405422), (4, 76202711), (13, 23446988), (19, 16042676), (26, 11723494), (38, 8021338), (52, 5861747), (53, 5751148), (76, 4010669), (106, 2875574), (212, 1437787), (247, 1234052), (494, 617026), (689, 442396), (988, 308513), (1007, 302692), (1378, 221198), (2014, 151346), (2756, 110599), (4028, 75673), (5821, 52364), (11642, 26182), (13091, 23284)]