348049148993

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{7607}}^1$

素因数の和:8003

約数の個数: 64

約数和(自身を含む): 452633395200

約数和(自身を除く): 104584246207

約数列:

[1, 7, 13, 31, 49, 91, 217, 331, 343, 403, 637, 1519, 2317, 2821, 4303, 4459, 7607, 10261, 10633, 16219, 19747, 30121, 53249, 71827, 98891, 113533, 133393, 138229, 210847, 235817, 372743, 502789, 692237, 933751, 1475929, 1650719, 2517917, 2609201, 3065621, 3519523, 4845659, 6536257, 11555033, 17625419, 21459347, 32732921, 33919613, 45753799, 78055427, 80885231, 123377933, 150215429, 229130447, 546387989, 863645531, 1014720551, 1051508003, 1603913129, 3824715923, 7103043857, 11227391903, 26773011461, 49721306999, 348049148993]

約数ペア:

[(1, 348049148993), (7, 49721306999), (13, 26773011461), (31, 11227391903), (49, 7103043857), (91, 3824715923), (217, 1603913129), (331, 1051508003), (343, 1014720551), (403, 863645531), (637, 546387989), (1519, 229130447), (2317, 150215429), (2821, 123377933), (4303, 80885231), (4459, 78055427), (7607, 45753799), (10261, 33919613), (10633, 32732921), (16219, 21459347), (19747, 17625419), (30121, 11555033), (53249, 6536257), (71827, 4845659), (98891, 3519523), (113533, 3065621), (133393, 2609201), (138229, 2517917), (210847, 1650719), (235817, 1475929), (372743, 933751), (502789, 692237)]