2424723940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{997}}^1$

素因数の和:1357

約数の個数: 96

約数和(自身を含む): 5649606144

約数和(自身を除く): 3224882204

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 311, 340, 391, 460, 622, 782, 997, 1244, 1555, 1564, 1955, 1994, 3110, 3910, 3988, 4985, 5287, 6220, 7153, 7820, 9970, 10574, 14306, 16949, 19940, 21148, 22931, 26435, 28612, 33898, 35765, 45862, 52870, 67796, 71530, 84745, 91724, 105740, 114655, 121601, 143060, 169490, 229310, 243202, 310067, 338980, 389827, 458620, 486404, 608005, 620134, 779654, 1216010, 1240268, 1550335, 1559308, 1949135, 2432020, 3100670, 3898270, 5271139, 6201340, 7131541, 7796540, 10542278, 14263082, 21084556, 26355695, 28526164, 35657705, 52711390, 71315410, 105422780, 121236197, 142630820, 242472394, 484944788, 606180985, 1212361970, 2424723940]

約数ペア:

[(1, 2424723940), (2, 1212361970), (4, 606180985), (5, 484944788), (10, 242472394), (17, 142630820), (20, 121236197), (23, 105422780), (34, 71315410), (46, 52711390), (68, 35657705), (85, 28526164), (92, 26355695), (115, 21084556), (170, 14263082), (230, 10542278), (311, 7796540), (340, 7131541), (391, 6201340), (460, 5271139), (622, 3898270), (782, 3100670), (997, 2432020), (1244, 1949135), (1555, 1559308), (1564, 1550335), (1955, 1240268), (1994, 1216010), (3110, 779654), (3910, 620134), (3988, 608005), (4985, 486404), (5287, 458620), (6220, 389827), (7153, 338980), (7820, 310067), (9970, 243202), (10574, 229310), (14306, 169490), (16949, 143060), (19940, 121601), (21148, 114655), (22931, 105740), (26435, 91724), (28612, 84745), (33898, 71530), (35765, 67796), (45862, 52870)]