713015900

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1$

素因数の和:1959

約数の個数: 72

約数和(自身を含む): 1604803536

約数和(自身を除く): 891787636

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 107, 148, 185, 214, 370, 428, 535, 740, 925, 1070, 1801, 1850, 2140, 2675, 3602, 3700, 3959, 5350, 7204, 7918, 9005, 10700, 15836, 18010, 19795, 36020, 39590, 45025, 66637, 79180, 90050, 98975, 133274, 180100, 192707, 197950, 266548, 333185, 385414, 395900, 666370, 770828, 963535, 1332740, 1665925, 1927070, 3331850, 3854140, 4817675, 6663700, 7130159, 9635350, 14260318, 19270700, 28520636, 35650795, 71301590, 142603180, 178253975, 356507950, 713015900]

約数ペア:

[(1, 713015900), (2, 356507950), (4, 178253975), (5, 142603180), (10, 71301590), (20, 35650795), (25, 28520636), (37, 19270700), (50, 14260318), (74, 9635350), (100, 7130159), (107, 6663700), (148, 4817675), (185, 3854140), (214, 3331850), (370, 1927070), (428, 1665925), (535, 1332740), (740, 963535), (925, 770828), (1070, 666370), (1801, 395900), (1850, 385414), (2140, 333185), (2675, 266548), (3602, 197950), (3700, 192707), (3959, 180100), (5350, 133274), (7204, 98975), (7918, 90050), (9005, 79180), (10700, 66637), (15836, 45025), (18010, 39590), (19795, 36020)]