303969876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{2543}}^1$

素因数の和:3980

約数の個数: 48

約数和(自身を含む): 811474944

約数和(自身を除く): 507505068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1423, 2543, 2846, 4269, 5086, 5692, 7629, 8538, 9961, 10172, 15258, 17076, 17801, 19922, 29883, 30516, 35602, 39844, 53403, 59766, 71204, 106806, 119532, 213612, 3618689, 7237378, 10856067, 14474756, 21712134, 25330823, 43424268, 50661646, 75992469, 101323292, 151984938, 303969876]

約数ペア:

[(1, 303969876), (2, 151984938), (3, 101323292), (4, 75992469), (6, 50661646), (7, 43424268), (12, 25330823), (14, 21712134), (21, 14474756), (28, 10856067), (42, 7237378), (84, 3618689), (1423, 213612), (2543, 119532), (2846, 106806), (4269, 71204), (5086, 59766), (5692, 53403), (7629, 39844), (8538, 35602), (9961, 30516), (10172, 29883), (15258, 19922), (17076, 17801)]