6858742280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{148201}}^1$

素因数の和:148314

約数の個数: 64

約数和(自身を含む): 16806106800

約数和(自身を除く): 9947364520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 178, 260, 356, 445, 520, 712, 890, 1157, 1780, 2314, 3560, 4628, 5785, 9256, 11570, 23140, 46280, 148201, 296402, 592804, 741005, 1185608, 1482010, 1926613, 2964020, 3853226, 5928040, 7706452, 9633065, 13189889, 15412904, 19266130, 26379778, 38532260, 52759556, 65949445, 77064520, 105519112, 131898890, 171468557, 263797780, 342937114, 527595560, 685874228, 857342785, 1371748456, 1714685570, 3429371140, 6858742280]

約数ペア:

[(1, 6858742280), (2, 3429371140), (4, 1714685570), (5, 1371748456), (8, 857342785), (10, 685874228), (13, 527595560), (20, 342937114), (26, 263797780), (40, 171468557), (52, 131898890), (65, 105519112), (89, 77064520), (104, 65949445), (130, 52759556), (178, 38532260), (260, 26379778), (356, 19266130), (445, 15412904), (520, 13189889), (712, 9633065), (890, 7706452), (1157, 5928040), (1780, 3853226), (2314, 2964020), (3560, 1926613), (4628, 1482010), (5785, 1185608), (9256, 741005), (11570, 592804), (23140, 296402), (46280, 148201)]