1121076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 3276000

約数和(自身を除く): 2154924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 149, 171, 198, 209, 228, 298, 342, 396, 418, 447, 596, 627, 684, 836, 894, 1254, 1341, 1639, 1788, 1881, 2508, 2682, 2831, 3278, 3762, 4917, 5364, 5662, 6556, 7524, 8493, 9834, 11324, 14751, 16986, 19668, 25479, 29502, 31141, 33972, 50958, 59004, 62282, 93423, 101916, 124564, 186846, 280269, 373692, 560538, 1121076]

約数ペア:

[(1, 1121076), (2, 560538), (3, 373692), (4, 280269), (6, 186846), (9, 124564), (11, 101916), (12, 93423), (18, 62282), (19, 59004), (22, 50958), (33, 33972), (36, 31141), (38, 29502), (44, 25479), (57, 19668), (66, 16986), (76, 14751), (99, 11324), (114, 9834), (132, 8493), (149, 7524), (171, 6556), (198, 5662), (209, 5364), (228, 4917), (298, 3762), (342, 3278), (396, 2831), (418, 2682), (447, 2508), (596, 1881), (627, 1788), (684, 1639), (836, 1341), (894, 1254)]