568045140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42839}}^1$

素因数の和:42881

約数の個数: 96

約数和(自身を含む): 1813674240

約数和(自身を除く): 1245629100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 42839, 85678, 128517, 171356, 214195, 257034, 428390, 514068, 556907, 642585, 728263, 856780, 1113814, 1285170, 1456526, 1670721, 2184789, 2227628, 2570340, 2784535, 2913052, 3341442, 3641315, 4369578, 5569070, 6682884, 7282630, 8353605, 8739156, 9467419, 10923945, 11138140, 14565260, 16707210, 18934838, 21847890, 28402257, 33414420, 37869676, 43695780, 47337095, 56804514, 94674190, 113609028, 142011285, 189348380, 284022570, 568045140]

約数ペア:

[(1, 568045140), (2, 284022570), (3, 189348380), (4, 142011285), (5, 113609028), (6, 94674190), (10, 56804514), (12, 47337095), (13, 43695780), (15, 37869676), (17, 33414420), (20, 28402257), (26, 21847890), (30, 18934838), (34, 16707210), (39, 14565260), (51, 11138140), (52, 10923945), (60, 9467419), (65, 8739156), (68, 8353605), (78, 7282630), (85, 6682884), (102, 5569070), (130, 4369578), (156, 3641315), (170, 3341442), (195, 2913052), (204, 2784535), (221, 2570340), (255, 2227628), (260, 2184789), (340, 1670721), (390, 1456526), (442, 1285170), (510, 1113814), (663, 856780), (780, 728263), (884, 642585), (1020, 556907), (1105, 514068), (1326, 428390), (2210, 257034), (2652, 214195), (3315, 171356), (4420, 128517), (6630, 85678), (13260, 42839)]