13189233720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8454637}}^1$

素因数の和:8454664

約数の個数: 64

約数和(自身を含む): 42611375520

約数和(自身を除く): 29422141800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 8454637, 16909274, 25363911, 33818548, 42273185, 50727822, 67637096, 84546370, 101455644, 109910281, 126819555, 169092740, 202911288, 219820562, 253639110, 329730843, 338185480, 439641124, 507278220, 549551405, 659461686, 879282248, 1014556440, 1099102810, 1318923372, 1648654215, 2198205620, 2637846744, 3297308430, 4396411240, 6594616860, 13189233720]

約数ペア:

[(1, 13189233720), (2, 6594616860), (3, 4396411240), (4, 3297308430), (5, 2637846744), (6, 2198205620), (8, 1648654215), (10, 1318923372), (12, 1099102810), (13, 1014556440), (15, 879282248), (20, 659461686), (24, 549551405), (26, 507278220), (30, 439641124), (39, 338185480), (40, 329730843), (52, 253639110), (60, 219820562), (65, 202911288), (78, 169092740), (104, 126819555), (120, 109910281), (130, 101455644), (156, 84546370), (195, 67637096), (260, 50727822), (312, 42273185), (390, 33818548), (520, 25363911), (780, 16909274), (1560, 8454637)]