713234500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{11789}}^1$

素因数の和:11830

約数の個数: 72

約数和(自身を含む): 1712332440

約数和(自身を除く): 999097940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 125, 220, 242, 250, 275, 484, 500, 550, 605, 1100, 1210, 1375, 2420, 2750, 3025, 5500, 6050, 11789, 12100, 15125, 23578, 30250, 47156, 58945, 60500, 117890, 129679, 235780, 259358, 294725, 518716, 589450, 648395, 1178900, 1296790, 1426469, 1473625, 2593580, 2852938, 2947250, 3241975, 5705876, 5894500, 6483950, 7132345, 12967900, 14264690, 16209875, 28529380, 32419750, 35661725, 64839500, 71323450, 142646900, 178308625, 356617250, 713234500]

約数ペア:

[(1, 713234500), (2, 356617250), (4, 178308625), (5, 142646900), (10, 71323450), (11, 64839500), (20, 35661725), (22, 32419750), (25, 28529380), (44, 16209875), (50, 14264690), (55, 12967900), (100, 7132345), (110, 6483950), (121, 5894500), (125, 5705876), (220, 3241975), (242, 2947250), (250, 2852938), (275, 2593580), (484, 1473625), (500, 1426469), (550, 1296790), (605, 1178900), (1100, 648395), (1210, 589450), (1375, 518716), (2420, 294725), (2750, 259358), (3025, 235780), (5500, 129679), (6050, 117890), (11789, 60500), (12100, 58945), (15125, 47156), (23578, 30250)]