85479264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 216

約数和(自身を含む): 281604960

約数和(自身を除く): 196125696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 79, 96, 102, 104, 117, 136, 144, 153, 156, 158, 204, 208, 221, 234, 237, 272, 288, 289, 306, 312, 316, 408, 416, 442, 468, 474, 544, 578, 612, 624, 632, 663, 711, 816, 867, 884, 936, 948, 1027, 1156, 1224, 1248, 1264, 1326, 1343, 1422, 1632, 1734, 1768, 1872, 1896, 1989, 2054, 2312, 2448, 2528, 2601, 2652, 2686, 2844, 3081, 3468, 3536, 3744, 3757, 3792, 3978, 4029, 4108, 4624, 4896, 5202, 5304, 5372, 5688, 6162, 6936, 7072, 7514, 7584, 7956, 8058, 8216, 9243, 9248, 10404, 10608, 10744, 11271, 11376, 12087, 12324, 13872, 15028, 15912, 16116, 16432, 17459, 18486, 20808, 21216, 21488, 22542, 22752, 22831, 24174, 24648, 27744, 30056, 31824, 32232, 32864, 33813, 34918, 36972, 41616, 42976, 45084, 45662, 48348, 49296, 52377, 60112, 63648, 64464, 67626, 68493, 69836, 73944, 83232, 90168, 91324, 96696, 98592, 104754, 120224, 128928, 135252, 136986, 139672, 147888, 157131, 180336, 182648, 193392, 205479, 209508, 270504, 273972, 279344, 295776, 296803, 314262, 360672, 365296, 386784, 410958, 419016, 541008, 547944, 558688, 593606, 628524, 730592, 821916, 838032, 890409, 1082016, 1095888, 1187212, 1257048, 1643832, 1676064, 1780818, 2191776, 2374424, 2514096, 2671227, 3287664, 3561636, 4748848, 5028192, 5342454, 6575328, 7123272, 9497696, 10684908, 14246544, 21369816, 28493088, 42739632, 85479264]

約数ペア:

[(1, 85479264), (2, 42739632), (3, 28493088), (4, 21369816), (6, 14246544), (8, 10684908), (9, 9497696), (12, 7123272), (13, 6575328), (16, 5342454), (17, 5028192), (18, 4748848), (24, 3561636), (26, 3287664), (32, 2671227), (34, 2514096), (36, 2374424), (39, 2191776), (48, 1780818), (51, 1676064), (52, 1643832), (68, 1257048), (72, 1187212), (78, 1095888), (79, 1082016), (96, 890409), (102, 838032), (104, 821916), (117, 730592), (136, 628524), (144, 593606), (153, 558688), (156, 547944), (158, 541008), (204, 419016), (208, 410958), (221, 386784), (234, 365296), (237, 360672), (272, 314262), (288, 296803), (289, 295776), (306, 279344), (312, 273972), (316, 270504), (408, 209508), (416, 205479), (442, 193392), (468, 182648), (474, 180336), (544, 157131), (578, 147888), (612, 139672), (624, 136986), (632, 135252), (663, 128928), (711, 120224), (816, 104754), (867, 98592), (884, 96696), (936, 91324), (948, 90168), (1027, 83232), (1156, 73944), (1224, 69836), (1248, 68493), (1264, 67626), (1326, 64464), (1343, 63648), (1422, 60112), (1632, 52377), (1734, 49296), (1768, 48348), (1872, 45662), (1896, 45084), (1989, 42976), (2054, 41616), (2312, 36972), (2448, 34918), (2528, 33813), (2601, 32864), (2652, 32232), (2686, 31824), (2844, 30056), (3081, 27744), (3468, 24648), (3536, 24174), (3744, 22831), (3757, 22752), (3792, 22542), (3978, 21488), (4029, 21216), (4108, 20808), (4624, 18486), (4896, 17459), (5202, 16432), (5304, 16116), (5372, 15912), (5688, 15028), (6162, 13872), (6936, 12324), (7072, 12087), (7514, 11376), (7584, 11271), (7956, 10744), (8058, 10608), (8216, 10404), (9243, 9248)]