994494456

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{30491}}^1$

素因数の和:30657

約数の個数: 64

約数和(自身を含む): 2780870400

約数和(自身を除く): 1786375944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 4077, 5436, 8154, 10872, 16308, 30491, 32616, 60982, 91473, 121964, 182946, 243928, 274419, 365892, 548838, 731784, 823257, 1097676, 1646514, 2195352, 3293028, 4604141, 6586056, 9208282, 13812423, 18416564, 27624846, 36833128, 41437269, 55249692, 82874538, 110499384, 124311807, 165749076, 248623614, 331498152, 497247228, 994494456]

約数ペア:

[(1, 994494456), (2, 497247228), (3, 331498152), (4, 248623614), (6, 165749076), (8, 124311807), (9, 110499384), (12, 82874538), (18, 55249692), (24, 41437269), (27, 36833128), (36, 27624846), (54, 18416564), (72, 13812423), (108, 9208282), (151, 6586056), (216, 4604141), (302, 3293028), (453, 2195352), (604, 1646514), (906, 1097676), (1208, 823257), (1359, 731784), (1812, 548838), (2718, 365892), (3624, 274419), (4077, 243928), (5436, 182946), (8154, 121964), (10872, 91473), (16308, 60982), (30491, 32616)]