20100632802

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1\times {\mathrm{853}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 41637214080

約数和(自身を除く): 21536581278

約数列:

[1, 2, 3, 6, 37, 74, 111, 179, 222, 358, 537, 593, 853, 1074, 1186, 1706, 1779, 2559, 3558, 5118, 6623, 13246, 19869, 21941, 31561, 39738, 43882, 63122, 65823, 94683, 106147, 131646, 152687, 189366, 212294, 305374, 318441, 458061, 505829, 636882, 916122, 1011658, 1517487, 3034974, 3927439, 5649419, 7854878, 11298838, 11782317, 16948257, 18715673, 23564634, 33896514, 37431346, 56147019, 90543391, 112294038, 181086782, 271630173, 543260346, 3350105467, 6700210934, 10050316401, 20100632802]

約数ペア:

[(1, 20100632802), (2, 10050316401), (3, 6700210934), (6, 3350105467), (37, 543260346), (74, 271630173), (111, 181086782), (179, 112294038), (222, 90543391), (358, 56147019), (537, 37431346), (593, 33896514), (853, 23564634), (1074, 18715673), (1186, 16948257), (1706, 11782317), (1779, 11298838), (2559, 7854878), (3558, 5649419), (5118, 3927439), (6623, 3034974), (13246, 1517487), (19869, 1011658), (21941, 916122), (31561, 636882), (39738, 505829), (43882, 458061), (63122, 318441), (65823, 305374), (94683, 212294), (106147, 189366), (131646, 152687)]