2760394644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{106349}}^1$

素因数の和:106469

約数の個数: 72

約数和(自身を含む): 8051971200

約数和(自身を除く): 5291576556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 106349, 212698, 319047, 425396, 638094, 744443, 957141, 1276188, 1488886, 1914282, 2233329, 2977772, 3828564, 4466658, 6699987, 8933316, 10953947, 13399974, 21907894, 26799948, 32861841, 43815788, 65723682, 76677629, 98585523, 131447364, 153355258, 197171046, 230032887, 306710516, 394342092, 460065774, 690098661, 920131548, 1380197322, 2760394644]

約数ペア:

[(1, 2760394644), (2, 1380197322), (3, 920131548), (4, 690098661), (6, 460065774), (7, 394342092), (9, 306710516), (12, 230032887), (14, 197171046), (18, 153355258), (21, 131447364), (28, 98585523), (36, 76677629), (42, 65723682), (63, 43815788), (84, 32861841), (103, 26799948), (126, 21907894), (206, 13399974), (252, 10953947), (309, 8933316), (412, 6699987), (618, 4466658), (721, 3828564), (927, 2977772), (1236, 2233329), (1442, 1914282), (1854, 1488886), (2163, 1276188), (2884, 957141), (3708, 744443), (4326, 638094), (6489, 425396), (8652, 319047), (12978, 212698), (25956, 106349)]