715698045

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1583}}^1$

素因数の和:1811

約数の個数: 64

約数和(自身を含む): 1354890240

約数和(自身を除く): 639192195

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 197, 255, 459, 591, 765, 985, 1583, 1773, 2295, 2955, 3349, 4749, 5319, 7915, 8865, 10047, 14247, 16745, 23745, 26595, 26911, 30141, 42741, 50235, 71235, 80733, 90423, 134555, 150705, 213705, 242199, 311851, 403665, 452115, 726597, 935553, 1210995, 1559255, 2806659, 3632985, 4677765, 5301467, 8419977, 14033295, 15904401, 26507335, 42099885, 47713203, 79522005, 143139609, 238566015, 715698045]

約数ペア:

[(1, 715698045), (3, 238566015), (5, 143139609), (9, 79522005), (15, 47713203), (17, 42099885), (27, 26507335), (45, 15904401), (51, 14033295), (85, 8419977), (135, 5301467), (153, 4677765), (197, 3632985), (255, 2806659), (459, 1559255), (591, 1210995), (765, 935553), (985, 726597), (1583, 452115), (1773, 403665), (2295, 311851), (2955, 242199), (3349, 213705), (4749, 150705), (5319, 134555), (7915, 90423), (8865, 80733), (10047, 71235), (14247, 50235), (16745, 42741), (23745, 30141), (26595, 26911)]