526107820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 1311399936

約数和(自身を除く): 785292116

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 241, 310, 434, 482, 503, 620, 868, 964, 1006, 1085, 1205, 1687, 2012, 2170, 2410, 2515, 3374, 3521, 4340, 4820, 5030, 6748, 7042, 7471, 8435, 10060, 14084, 14942, 15593, 16870, 17605, 29884, 31186, 33740, 35210, 37355, 52297, 62372, 70420, 74710, 77965, 104594, 109151, 121223, 149420, 155930, 209188, 218302, 242446, 261485, 311860, 436604, 484892, 522970, 545755, 606115, 848561, 1045940, 1091510, 1212230, 1697122, 2183020, 2424460, 3394244, 3757913, 4242805, 7515826, 8485610, 15031652, 16971220, 18789565, 26305391, 37579130, 52610782, 75158260, 105221564, 131526955, 263053910, 526107820]

約数ペア:

[(1, 526107820), (2, 263053910), (4, 131526955), (5, 105221564), (7, 75158260), (10, 52610782), (14, 37579130), (20, 26305391), (28, 18789565), (31, 16971220), (35, 15031652), (62, 8485610), (70, 7515826), (124, 4242805), (140, 3757913), (155, 3394244), (217, 2424460), (241, 2183020), (310, 1697122), (434, 1212230), (482, 1091510), (503, 1045940), (620, 848561), (868, 606115), (964, 545755), (1006, 522970), (1085, 484892), (1205, 436604), (1687, 311860), (2012, 261485), (2170, 242446), (2410, 218302), (2515, 209188), (3374, 155930), (3521, 149420), (4340, 121223), (4820, 109151), (5030, 104594), (6748, 77965), (7042, 74710), (7471, 70420), (8435, 62372), (10060, 52297), (14084, 37355), (14942, 35210), (15593, 33740), (16870, 31186), (17605, 29884)]