67874667510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{434009}}^1$

素因数の和:434433

約数の個数: 64

約数和(自身を含む): 175867796160

約数和(自身を除く): 107993128650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 401, 802, 1203, 2005, 2406, 4010, 5213, 6015, 10426, 12030, 15639, 26065, 31278, 52130, 78195, 156390, 434009, 868018, 1302027, 2170045, 2604054, 4340090, 5642117, 6510135, 11284234, 13020270, 16926351, 28210585, 33852702, 56421170, 84631755, 169263510, 174037609, 348075218, 522112827, 870188045, 1044225654, 1740376090, 2262488917, 2610564135, 4524977834, 5221128270, 6787466751, 11312444585, 13574933502, 22624889170, 33937333755, 67874667510]

約数ペア:

[(1, 67874667510), (2, 33937333755), (3, 22624889170), (5, 13574933502), (6, 11312444585), (10, 6787466751), (13, 5221128270), (15, 4524977834), (26, 2610564135), (30, 2262488917), (39, 1740376090), (65, 1044225654), (78, 870188045), (130, 522112827), (195, 348075218), (390, 174037609), (401, 169263510), (802, 84631755), (1203, 56421170), (2005, 33852702), (2406, 28210585), (4010, 16926351), (5213, 13020270), (6015, 11284234), (10426, 6510135), (12030, 5642117), (15639, 4340090), (26065, 2604054), (31278, 2170045), (52130, 1302027), (78195, 868018), (156390, 434009)]