4712075760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2804807}}^1$

素因数の和:2804830

約数の個数: 80

約数和(自身を含む): 16694217216

約数和(自身を除く): 11982141456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2804807, 5609614, 8414421, 11219228, 14024035, 16828842, 19633649, 22438456, 28048070, 33657684, 39267298, 42072105, 44876912, 56096140, 58900947, 67315368, 78534596, 84144210, 98168245, 112192280, 117801894, 134630736, 157069192, 168288420, 196336490, 224384560, 235603788, 294504735, 314138384, 336576840, 392672980, 471207576, 589009470, 673153680, 785345960, 942415152, 1178018940, 1570691920, 2356037880, 4712075760]

約数ペア:

[(1, 4712075760), (2, 2356037880), (3, 1570691920), (4, 1178018940), (5, 942415152), (6, 785345960), (7, 673153680), (8, 589009470), (10, 471207576), (12, 392672980), (14, 336576840), (15, 314138384), (16, 294504735), (20, 235603788), (21, 224384560), (24, 196336490), (28, 168288420), (30, 157069192), (35, 134630736), (40, 117801894), (42, 112192280), (48, 98168245), (56, 84144210), (60, 78534596), (70, 67315368), (80, 58900947), (84, 56096140), (105, 44876912), (112, 42072105), (120, 39267298), (140, 33657684), (168, 28048070), (210, 22438456), (240, 19633649), (280, 16828842), (336, 14024035), (420, 11219228), (560, 8414421), (840, 5609614), (1680, 2804807)]