419744412

素因数分解:

$2^2\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{7841}}^1$

素因数の和:9338

約数の個数: 36

約数和(自身を含む): 1061869536

約数和(自身を除く): 642125124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1487, 2974, 4461, 5948, 7841, 8922, 13383, 15682, 17844, 23523, 26766, 31364, 47046, 53532, 70569, 94092, 141138, 282276, 11659567, 23319134, 34978701, 46638268, 69957402, 104936103, 139914804, 209872206, 419744412]

約数ペア:

[(1, 419744412), (2, 209872206), (3, 139914804), (4, 104936103), (6, 69957402), (9, 46638268), (12, 34978701), (18, 23319134), (36, 11659567), (1487, 282276), (2974, 141138), (4461, 94092), (5948, 70569), (7841, 53532), (8922, 47046), (13383, 31364), (15682, 26766), (17844, 23523)]