492027830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{1889}}^1$

素因数の和:2025

約数の個数: 48

約数和(自身を含む): 1029581280

約数和(自身を除く): 537553450

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 1889, 2135, 3721, 3778, 4270, 7442, 9445, 13223, 18605, 18890, 26047, 26446, 37210, 52094, 66115, 115229, 130235, 132230, 230458, 260470, 576145, 806603, 1152290, 1613206, 4033015, 7028969, 8066030, 14057938, 35144845, 49202783, 70289690, 98405566, 246013915, 492027830]

約数ペア:

[(1, 492027830), (2, 246013915), (5, 98405566), (7, 70289690), (10, 49202783), (14, 35144845), (35, 14057938), (61, 8066030), (70, 7028969), (122, 4033015), (305, 1613206), (427, 1152290), (610, 806603), (854, 576145), (1889, 260470), (2135, 230458), (3721, 132230), (3778, 130235), (4270, 115229), (7442, 66115), (9445, 52094), (13223, 37210), (18605, 26446), (18890, 26047)]