20226528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 67092480

約数和(自身を除く): 46865952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 127, 144, 158, 168, 224, 237, 252, 254, 288, 316, 336, 381, 474, 504, 508, 553, 632, 672, 711, 762, 889, 948, 1008, 1016, 1106, 1143, 1264, 1422, 1524, 1659, 1778, 1896, 2016, 2032, 2212, 2286, 2528, 2667, 2844, 3048, 3318, 3556, 3792, 4064, 4424, 4572, 4977, 5334, 5688, 6096, 6636, 7112, 7584, 8001, 8848, 9144, 9954, 10033, 10668, 11376, 12192, 13272, 14224, 16002, 17696, 18288, 19908, 20066, 21336, 22752, 26544, 28448, 30099, 32004, 36576, 39816, 40132, 42672, 53088, 60198, 64008, 70231, 79632, 80264, 85344, 90297, 120396, 128016, 140462, 159264, 160528, 180594, 210693, 240792, 256032, 280924, 321056, 361188, 421386, 481584, 561848, 632079, 722376, 842772, 963168, 1123696, 1264158, 1444752, 1685544, 2247392, 2528316, 2889504, 3371088, 5056632, 6742176, 10113264, 20226528]

約数ペア:

[(1, 20226528), (2, 10113264), (3, 6742176), (4, 5056632), (6, 3371088), (7, 2889504), (8, 2528316), (9, 2247392), (12, 1685544), (14, 1444752), (16, 1264158), (18, 1123696), (21, 963168), (24, 842772), (28, 722376), (32, 632079), (36, 561848), (42, 481584), (48, 421386), (56, 361188), (63, 321056), (72, 280924), (79, 256032), (84, 240792), (96, 210693), (112, 180594), (126, 160528), (127, 159264), (144, 140462), (158, 128016), (168, 120396), (224, 90297), (237, 85344), (252, 80264), (254, 79632), (288, 70231), (316, 64008), (336, 60198), (381, 53088), (474, 42672), (504, 40132), (508, 39816), (553, 36576), (632, 32004), (672, 30099), (711, 28448), (762, 26544), (889, 22752), (948, 21336), (1008, 20066), (1016, 19908), (1106, 18288), (1143, 17696), (1264, 16002), (1422, 14224), (1524, 13272), (1659, 12192), (1778, 11376), (1896, 10668), (2016, 10033), (2032, 9954), (2212, 9144), (2286, 8848), (2528, 8001), (2667, 7584), (2844, 7112), (3048, 6636), (3318, 6096), (3556, 5688), (3792, 5334), (4064, 4977), (4424, 4572)]