302293908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3457}}^1$

素因数の和:3821

約数の個数: 72

約数和(自身を含む): 876063552

約数和(自身を除く): 573769644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 2082, 2429, 3123, 3457, 4164, 4858, 6246, 6914, 7287, 9716, 10371, 12492, 13828, 14574, 20742, 21861, 24199, 29148, 31113, 41484, 43722, 48398, 62226, 72597, 87444, 96796, 124452, 145194, 217791, 290388, 435582, 871164, 1199579, 2399158, 3598737, 4798316, 7197474, 8397053, 10796211, 14394948, 16794106, 21592422, 25191159, 33588212, 43184844, 50382318, 75573477, 100764636, 151146954, 302293908]

約数ペア:

[(1, 302293908), (2, 151146954), (3, 100764636), (4, 75573477), (6, 50382318), (7, 43184844), (9, 33588212), (12, 25191159), (14, 21592422), (18, 16794106), (21, 14394948), (28, 10796211), (36, 8397053), (42, 7197474), (63, 4798316), (84, 3598737), (126, 2399158), (252, 1199579), (347, 871164), (694, 435582), (1041, 290388), (1388, 217791), (2082, 145194), (2429, 124452), (3123, 96796), (3457, 87444), (4164, 72597), (4858, 62226), (6246, 48398), (6914, 43722), (7287, 41484), (9716, 31113), (10371, 29148), (12492, 24199), (13828, 21861), (14574, 20742)]