5598049180

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{367}}^1\times {\mathrm{4679}}^1$

素因数の和:5218

約数の個数: 48

約数和(自身を含む): 11862789120

約数和(自身を除く): 6264739940

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 367, 652, 734, 815, 1468, 1630, 1835, 3260, 3670, 4679, 7340, 9358, 18716, 23395, 46790, 59821, 93580, 119642, 239284, 299105, 598210, 762677, 1196420, 1525354, 1717193, 3050708, 3434386, 3813385, 6868772, 7626770, 8585965, 15253540, 17171930, 34343860, 279902459, 559804918, 1119609836, 1399512295, 2799024590, 5598049180]

約数ペア:

[(1, 5598049180), (2, 2799024590), (4, 1399512295), (5, 1119609836), (10, 559804918), (20, 279902459), (163, 34343860), (326, 17171930), (367, 15253540), (652, 8585965), (734, 7626770), (815, 6868772), (1468, 3813385), (1630, 3434386), (1835, 3050708), (3260, 1717193), (3670, 1525354), (4679, 1196420), (7340, 762677), (9358, 598210), (18716, 299105), (23395, 239284), (46790, 119642), (59821, 93580)]