420794352

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{9839}}^1$

素因数の和:9873

約数の個数: 120

約数和(自身を含む): 1332414720

約数和(自身を除く): 911620368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 9839, 10692, 14256, 19678, 21384, 29517, 39356, 42768, 59034, 78712, 88551, 108229, 118068, 157424, 177102, 216458, 236136, 265653, 324687, 354204, 432916, 472272, 531306, 649374, 708408, 796959, 865832, 974061, 1062612, 1298748, 1416816, 1593918, 1731664, 1948122, 2125224, 2390877, 2597496, 2922183, 3187836, 3896244, 4250448, 4781754, 5194992, 5844366, 6375672, 7792488, 8766549, 9563508, 11688732, 12751344, 15584976, 17533098, 19127016, 23377464, 26299647, 35066196, 38254032, 46754928, 52599294, 70132392, 105198588, 140264784, 210397176, 420794352]

約数ペア:

[(1, 420794352), (2, 210397176), (3, 140264784), (4, 105198588), (6, 70132392), (8, 52599294), (9, 46754928), (11, 38254032), (12, 35066196), (16, 26299647), (18, 23377464), (22, 19127016), (24, 17533098), (27, 15584976), (33, 12751344), (36, 11688732), (44, 9563508), (48, 8766549), (54, 7792488), (66, 6375672), (72, 5844366), (81, 5194992), (88, 4781754), (99, 4250448), (108, 3896244), (132, 3187836), (144, 2922183), (162, 2597496), (176, 2390877), (198, 2125224), (216, 1948122), (243, 1731664), (264, 1593918), (297, 1416816), (324, 1298748), (396, 1062612), (432, 974061), (486, 865832), (528, 796959), (594, 708408), (648, 649374), (792, 531306), (891, 472272), (972, 432916), (1188, 354204), (1296, 324687), (1584, 265653), (1782, 236136), (1944, 216458), (2376, 177102), (2673, 157424), (3564, 118068), (3888, 108229), (4752, 88551), (5346, 78712), (7128, 59034), (9839, 42768), (10692, 39356), (14256, 29517), (19678, 21384)]