438455952

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2269

約数の個数: 120

約数和(自身を含む): 1349476128

約数和(自身を除く): 911020176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 131, 132, 144, 176, 198, 262, 264, 393, 396, 524, 528, 786, 792, 1048, 1179, 1441, 1572, 1584, 2096, 2113, 2358, 2882, 3144, 4226, 4323, 4716, 5764, 6288, 6339, 8452, 8646, 9432, 11528, 12678, 12969, 16904, 17292, 18864, 19017, 23056, 23243, 25356, 25938, 33808, 34584, 38034, 46486, 50712, 51876, 69168, 69729, 76068, 92972, 101424, 103752, 139458, 152136, 185944, 207504, 209187, 276803, 278916, 304272, 371888, 418374, 553606, 557832, 830409, 836748, 1107212, 1115664, 1660818, 1673496, 2214424, 2491227, 3044833, 3321636, 3346992, 4428848, 4982454, 6089666, 6643272, 9134499, 9964908, 12179332, 13286544, 18268998, 19929816, 24358664, 27403497, 36537996, 39859632, 48717328, 54806994, 73075992, 109613988, 146151984, 219227976, 438455952]

約数ペア:

[(1, 438455952), (2, 219227976), (3, 146151984), (4, 109613988), (6, 73075992), (8, 54806994), (9, 48717328), (11, 39859632), (12, 36537996), (16, 27403497), (18, 24358664), (22, 19929816), (24, 18268998), (33, 13286544), (36, 12179332), (44, 9964908), (48, 9134499), (66, 6643272), (72, 6089666), (88, 4982454), (99, 4428848), (131, 3346992), (132, 3321636), (144, 3044833), (176, 2491227), (198, 2214424), (262, 1673496), (264, 1660818), (393, 1115664), (396, 1107212), (524, 836748), (528, 830409), (786, 557832), (792, 553606), (1048, 418374), (1179, 371888), (1441, 304272), (1572, 278916), (1584, 276803), (2096, 209187), (2113, 207504), (2358, 185944), (2882, 152136), (3144, 139458), (4226, 103752), (4323, 101424), (4716, 92972), (5764, 76068), (6288, 69729), (6339, 69168), (8452, 51876), (8646, 50712), (9432, 46486), (11528, 38034), (12678, 34584), (12969, 33808), (16904, 25938), (17292, 25356), (18864, 23243), (19017, 23056)]