6398045395

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{1171}}^1$

素因数の和:1988

約数の個数: 48

約数和(自身を含む): 9259034400

約数和(自身を除く): 2860989005

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 769, 1015, 1171, 1421, 3845, 5383, 5855, 7105, 8197, 22301, 26915, 33959, 37681, 40985, 57379, 111505, 156107, 169795, 188405, 237713, 286895, 780535, 900499, 1092749, 1188565, 1663991, 4502495, 5463745, 6303493, 8319955, 26114471, 31517465, 44124451, 130572355, 182801297, 220622255, 914006485, 1279609079, 6398045395]

約数ペア:

[(1, 6398045395), (5, 1279609079), (7, 914006485), (29, 220622255), (35, 182801297), (49, 130572355), (145, 44124451), (203, 31517465), (245, 26114471), (769, 8319955), (1015, 6303493), (1171, 5463745), (1421, 4502495), (3845, 1663991), (5383, 1188565), (5855, 1092749), (7105, 900499), (8197, 780535), (22301, 286895), (26915, 237713), (33959, 188405), (37681, 169795), (40985, 156107), (57379, 111505)]