8492820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 27648768

約数和(自身を除く): 19155948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 277, 292, 365, 420, 438, 511, 554, 730, 831, 876, 1022, 1095, 1108, 1385, 1460, 1533, 1662, 1939, 2044, 2190, 2555, 2770, 3066, 3324, 3878, 4155, 4380, 5110, 5540, 5817, 6132, 7665, 7756, 8310, 9695, 10220, 11634, 15330, 16620, 19390, 20221, 23268, 29085, 30660, 38780, 40442, 58170, 60663, 80884, 101105, 116340, 121326, 141547, 202210, 242652, 283094, 303315, 404420, 424641, 566188, 606630, 707735, 849282, 1213260, 1415470, 1698564, 2123205, 2830940, 4246410, 8492820]

約数ペア:

[(1, 8492820), (2, 4246410), (3, 2830940), (4, 2123205), (5, 1698564), (6, 1415470), (7, 1213260), (10, 849282), (12, 707735), (14, 606630), (15, 566188), (20, 424641), (21, 404420), (28, 303315), (30, 283094), (35, 242652), (42, 202210), (60, 141547), (70, 121326), (73, 116340), (84, 101105), (105, 80884), (140, 60663), (146, 58170), (210, 40442), (219, 38780), (277, 30660), (292, 29085), (365, 23268), (420, 20221), (438, 19390), (511, 16620), (554, 15330), (730, 11634), (831, 10220), (876, 9695), (1022, 8310), (1095, 7756), (1108, 7665), (1385, 6132), (1460, 5817), (1533, 5540), (1662, 5110), (1939, 4380), (2044, 4155), (2190, 3878), (2555, 3324), (2770, 3066)]