1077398700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{513047}}^1$

素因数の和:513071

約数の個数: 72

約数和(自身を含む): 3562605312

約数和(自身を除く): 2485206612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 513047, 1026094, 1539141, 2052188, 2565235, 3078282, 3591329, 5130470, 6156564, 7182658, 7695705, 10260940, 10773987, 12826175, 14365316, 15391410, 17956645, 21547974, 25652350, 30782820, 35913290, 38478525, 43095948, 51304700, 53869935, 71826580, 76957050, 89783225, 107739870, 153914100, 179566450, 215479740, 269349675, 359132900, 538699350, 1077398700]

約数ペア:

[(1, 1077398700), (2, 538699350), (3, 359132900), (4, 269349675), (5, 215479740), (6, 179566450), (7, 153914100), (10, 107739870), (12, 89783225), (14, 76957050), (15, 71826580), (20, 53869935), (21, 51304700), (25, 43095948), (28, 38478525), (30, 35913290), (35, 30782820), (42, 25652350), (50, 21547974), (60, 17956645), (70, 15391410), (75, 14365316), (84, 12826175), (100, 10773987), (105, 10260940), (140, 7695705), (150, 7182658), (175, 6156564), (210, 5130470), (300, 3591329), (350, 3078282), (420, 2565235), (525, 2052188), (700, 1539141), (1050, 1026094), (2100, 513047)]