420290380026

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{12269819}}^1$

素因数の和:12270011

約数の個数: 48

約数和(自身を含む): 999155982240

約数和(自身を除く): 578865602214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 173, 198, 346, 519, 1038, 1557, 1903, 3114, 3806, 5709, 11418, 17127, 34254, 12269819, 24539638, 36809457, 73618914, 110428371, 134968009, 220856742, 269936018, 404904027, 809808054, 1214712081, 2122678687, 2429424162, 4245357374, 6368036061, 12736072122, 19104108183, 23349465557, 38208216366, 46698931114, 70048396671, 140096793342, 210145190013, 420290380026]

約数ペア:

[(1, 420290380026), (2, 210145190013), (3, 140096793342), (6, 70048396671), (9, 46698931114), (11, 38208216366), (18, 23349465557), (22, 19104108183), (33, 12736072122), (66, 6368036061), (99, 4245357374), (173, 2429424162), (198, 2122678687), (346, 1214712081), (519, 809808054), (1038, 404904027), (1557, 269936018), (1903, 220856742), (3114, 134968009), (3806, 110428371), (5709, 73618914), (11418, 36809457), (17127, 24539638), (34254, 12269819)]