520018344

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{48473}}^1$

素因数の和:48634

約数の個数: 48

約数和(自身を含む): 1417864500

約数和(自身を除く): 897846156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 48473, 96946, 145419, 193892, 290838, 387784, 436257, 581676, 872514, 1163352, 1745028, 3490056, 7222477, 14444954, 21667431, 28889908, 43334862, 57779816, 65002293, 86669724, 130004586, 173339448, 260009172, 520018344]

約数ペア:

[(1, 520018344), (2, 260009172), (3, 173339448), (4, 130004586), (6, 86669724), (8, 65002293), (9, 57779816), (12, 43334862), (18, 28889908), (24, 21667431), (36, 14444954), (72, 7222477), (149, 3490056), (298, 1745028), (447, 1163352), (596, 872514), (894, 581676), (1192, 436257), (1341, 387784), (1788, 290838), (2682, 193892), (3576, 145419), (5364, 96946), (10728, 48473)]