121001076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1913}}^1$

素因数の和:2181

約数の個数: 72

約数和(自身を含む): 351134784

約数和(自身を除く): 230133708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 1004, 1506, 1757, 1913, 2259, 3012, 3514, 3826, 4518, 5271, 5739, 7028, 7652, 9036, 10542, 11478, 13391, 15813, 17217, 21084, 22956, 26782, 31626, 34434, 40173, 53564, 63252, 68868, 80346, 120519, 160692, 241038, 480163, 482076, 960326, 1440489, 1920652, 2880978, 3361141, 4321467, 5761956, 6722282, 8642934, 10083423, 13444564, 17285868, 20166846, 30250269, 40333692, 60500538, 121001076]

約数ペア:

[(1, 121001076), (2, 60500538), (3, 40333692), (4, 30250269), (6, 20166846), (7, 17285868), (9, 13444564), (12, 10083423), (14, 8642934), (18, 6722282), (21, 5761956), (28, 4321467), (36, 3361141), (42, 2880978), (63, 1920652), (84, 1440489), (126, 960326), (251, 482076), (252, 480163), (502, 241038), (753, 160692), (1004, 120519), (1506, 80346), (1757, 68868), (1913, 63252), (2259, 53564), (3012, 40173), (3514, 34434), (3826, 31626), (4518, 26782), (5271, 22956), (5739, 21084), (7028, 17217), (7652, 15813), (9036, 13391), (10542, 11478)]