1373251620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{17093}}^1$

素因数の和:17221

約数の個数: 96

約数和(自身を含む): 4181329152

約数和(自身を除く): 2808077532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 1030, 1236, 1339, 1545, 2060, 2678, 3090, 4017, 5356, 6180, 6695, 8034, 13390, 16068, 17093, 20085, 26780, 34186, 40170, 51279, 68372, 80340, 85465, 102558, 170930, 205116, 222209, 256395, 341860, 444418, 512790, 666627, 888836, 1025580, 1111045, 1333254, 1760579, 2222090, 2666508, 3333135, 3521158, 4444180, 5281737, 6666270, 7042316, 8802895, 10563474, 13332540, 17605790, 21126948, 22887527, 26408685, 35211580, 45775054, 52817370, 68662581, 91550108, 105634740, 114437635, 137325162, 228875270, 274650324, 343312905, 457750540, 686625810, 1373251620]

約数ペア:

[(1, 1373251620), (2, 686625810), (3, 457750540), (4, 343312905), (5, 274650324), (6, 228875270), (10, 137325162), (12, 114437635), (13, 105634740), (15, 91550108), (20, 68662581), (26, 52817370), (30, 45775054), (39, 35211580), (52, 26408685), (60, 22887527), (65, 21126948), (78, 17605790), (103, 13332540), (130, 10563474), (156, 8802895), (195, 7042316), (206, 6666270), (260, 5281737), (309, 4444180), (390, 3521158), (412, 3333135), (515, 2666508), (618, 2222090), (780, 1760579), (1030, 1333254), (1236, 1111045), (1339, 1025580), (1545, 888836), (2060, 666627), (2678, 512790), (3090, 444418), (4017, 341860), (5356, 256395), (6180, 222209), (6695, 205116), (8034, 170930), (13390, 102558), (16068, 85465), (17093, 80340), (20085, 68372), (26780, 51279), (34186, 40170)]