4217268453720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{39161}}^1\times {\mathrm{128203}}^1$

素因数の和:167385

約数の個数: 128

約数和(自身を含む): 14459688138240

約数和(自身を除く): 10242419684520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 39161, 78322, 117483, 128203, 156644, 195805, 234966, 256406, 274127, 313288, 384609, 391610, 469932, 512812, 548254, 587415, 641015, 769218, 783220, 822381, 897421, 939864, 1025624, 1096508, 1174830, 1282030, 1370635, 1538436, 1566440, 1644762, 1794842, 1923045, 2193016, 2349660, 2564060, 2692263, 2741270, 3076872, 3289524, 3589684, 3846090, 4111905, 4487105, 4699320, 5128120, 5384526, 5482540, 6579048, 7179368, 7692180, 8223810, 8974210, 10769052, 10965080, 13461315, 15384360, 16447620, 17948420, 21538104, 26922630, 32895240, 35896840, 53845260, 107690520, 5020557683, 10041115366, 15061673049, 20082230732, 25102788415, 30123346098, 35143903781, 40164461464, 50205576830, 60246692196, 70287807562, 75308365245, 100411153660, 105431711343, 120493384392, 140575615124, 150616730490, 175719518905, 200822307320, 210863422686, 281151230248, 301233460980, 351439037810, 421726845372, 527158556715, 602466921960, 702878075620, 843453690744, 1054317113430, 1405756151240, 2108634226860, 4217268453720]

約数ペア:

[(1, 4217268453720), (2, 2108634226860), (3, 1405756151240), (4, 1054317113430), (5, 843453690744), (6, 702878075620), (7, 602466921960), (8, 527158556715), (10, 421726845372), (12, 351439037810), (14, 301233460980), (15, 281151230248), (20, 210863422686), (21, 200822307320), (24, 175719518905), (28, 150616730490), (30, 140575615124), (35, 120493384392), (40, 105431711343), (42, 100411153660), (56, 75308365245), (60, 70287807562), (70, 60246692196), (84, 50205576830), (105, 40164461464), (120, 35143903781), (140, 30123346098), (168, 25102788415), (210, 20082230732), (280, 15061673049), (420, 10041115366), (840, 5020557683), (39161, 107690520), (78322, 53845260), (117483, 35896840), (128203, 32895240), (156644, 26922630), (195805, 21538104), (234966, 17948420), (256406, 16447620), (274127, 15384360), (313288, 13461315), (384609, 10965080), (391610, 10769052), (469932, 8974210), (512812, 8223810), (548254, 7692180), (587415, 7179368), (641015, 6579048), (769218, 5482540), (783220, 5384526), (822381, 5128120), (897421, 4699320), (939864, 4487105), (1025624, 4111905), (1096508, 3846090), (1174830, 3589684), (1282030, 3289524), (1370635, 3076872), (1538436, 2741270), (1566440, 2692263), (1644762, 2564060), (1794842, 2349660), (1923045, 2193016)]