331021068

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11489}}^1$

素因数の和:11524

約数の個数: 60

約数和(自身を含む): 901137720

約数和(自身を除く): 570116652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 9604, 11489, 14406, 22978, 28812, 34467, 45956, 68934, 80423, 137868, 160846, 241269, 321692, 482538, 562961, 965076, 1125922, 1688883, 2251844, 3377766, 3940727, 6755532, 7881454, 11822181, 15762908, 23644362, 27585089, 47288724, 55170178, 82755267, 110340356, 165510534, 331021068]

約数ペア:

[(1, 331021068), (2, 165510534), (3, 110340356), (4, 82755267), (6, 55170178), (7, 47288724), (12, 27585089), (14, 23644362), (21, 15762908), (28, 11822181), (42, 7881454), (49, 6755532), (84, 3940727), (98, 3377766), (147, 2251844), (196, 1688883), (294, 1125922), (343, 965076), (588, 562961), (686, 482538), (1029, 321692), (1372, 241269), (2058, 160846), (2401, 137868), (4116, 80423), (4802, 68934), (7203, 45956), (9604, 34467), (11489, 28812), (14406, 22978)]