480176838

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{8597}}^1$

素因数の和:8741

約数の個数: 48

約数和(自身を含む): 1086443280

約数和(自身を除く): 606266442

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 107, 174, 214, 261, 321, 522, 642, 963, 1926, 3103, 6206, 8597, 9309, 17194, 18618, 25791, 27927, 51582, 55854, 77373, 154746, 249313, 498626, 747939, 919879, 1495878, 1839758, 2243817, 2759637, 4487634, 5519274, 8278911, 16557822, 26676491, 53352982, 80029473, 160058946, 240088419, 480176838]

約数ペア:

[(1, 480176838), (2, 240088419), (3, 160058946), (6, 80029473), (9, 53352982), (18, 26676491), (29, 16557822), (58, 8278911), (87, 5519274), (107, 4487634), (174, 2759637), (214, 2243817), (261, 1839758), (321, 1495878), (522, 919879), (642, 747939), (963, 498626), (1926, 249313), (3103, 154746), (6206, 77373), (8597, 55854), (9309, 51582), (17194, 27927), (18618, 25791)]