4391649720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{393517}}^1$

素因数の和:393565

約数の個数: 96

約数和(自身を含む): 14733313920

約数和(自身を除く): 10341664200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 393517, 787034, 1180551, 1574068, 1967585, 2361102, 3148136, 3541653, 3935170, 4722204, 5902755, 7083306, 7870340, 9444408, 11805510, 12199027, 14166612, 15740680, 17708265, 23611020, 24398054, 28333224, 35416530, 36597081, 47222040, 48796108, 60995135, 70833060, 73194162, 97592216, 109791243, 121990270, 141666120, 146388324, 182985405, 219582486, 243980540, 292776648, 365970810, 439164972, 487961080, 548956215, 731941620, 878329944, 1097912430, 1463883240, 2195824860, 4391649720]

約数ペア:

[(1, 4391649720), (2, 2195824860), (3, 1463883240), (4, 1097912430), (5, 878329944), (6, 731941620), (8, 548956215), (9, 487961080), (10, 439164972), (12, 365970810), (15, 292776648), (18, 243980540), (20, 219582486), (24, 182985405), (30, 146388324), (31, 141666120), (36, 121990270), (40, 109791243), (45, 97592216), (60, 73194162), (62, 70833060), (72, 60995135), (90, 48796108), (93, 47222040), (120, 36597081), (124, 35416530), (155, 28333224), (180, 24398054), (186, 23611020), (248, 17708265), (279, 15740680), (310, 14166612), (360, 12199027), (372, 11805510), (465, 9444408), (558, 7870340), (620, 7083306), (744, 5902755), (930, 4722204), (1116, 3935170), (1240, 3541653), (1395, 3148136), (1860, 2361102), (2232, 1967585), (2790, 1574068), (3720, 1180551), (5580, 787034), (11160, 393517)]