424705518

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4515

約数の個数: 80

約数和(自身を含む): 1034288640

約数和(自身を除く): 609583122

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 114, 162, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1539, 1674, 1767, 2511, 3078, 3534, 4451, 5022, 5301, 8902, 10602, 13353, 15903, 26706, 31806, 40059, 47709, 80118, 84569, 95418, 120177, 137981, 169138, 240354, 253707, 275962, 360531, 413943, 507414, 721062, 761121, 827886, 1241829, 1522242, 2283363, 2483658, 2621639, 3725487, 4566726, 5243278, 6850089, 7450974, 7864917, 11176461, 13700178, 15729834, 22352922, 23594751, 47189502, 70784253, 141568506, 212352759, 424705518]

約数ペア:

[(1, 424705518), (2, 212352759), (3, 141568506), (6, 70784253), (9, 47189502), (18, 23594751), (19, 22352922), (27, 15729834), (31, 13700178), (38, 11176461), (54, 7864917), (57, 7450974), (62, 6850089), (81, 5243278), (93, 4566726), (114, 3725487), (162, 2621639), (171, 2483658), (186, 2283363), (279, 1522242), (342, 1241829), (513, 827886), (558, 761121), (589, 721062), (837, 507414), (1026, 413943), (1178, 360531), (1539, 275962), (1674, 253707), (1767, 240354), (2511, 169138), (3078, 137981), (3534, 120177), (4451, 95418), (5022, 84569), (5301, 80118), (8902, 47709), (10602, 40059), (13353, 31806), (15903, 26706)]