140089248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 475517952

約数和(自身を除く): 335428704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 31, 32, 34, 36, 39, 48, 51, 52, 62, 68, 71, 72, 78, 93, 96, 102, 104, 117, 124, 136, 142, 144, 153, 156, 186, 204, 208, 213, 221, 234, 248, 272, 279, 284, 288, 306, 312, 372, 403, 408, 416, 426, 442, 468, 496, 527, 544, 558, 568, 612, 624, 639, 663, 744, 806, 816, 852, 884, 923, 936, 992, 1054, 1116, 1136, 1207, 1209, 1224, 1248, 1278, 1326, 1488, 1581, 1612, 1632, 1704, 1768, 1846, 1872, 1989, 2108, 2201, 2232, 2272, 2414, 2418, 2448, 2556, 2652, 2769, 2976, 3162, 3224, 3408, 3536, 3621, 3627, 3692, 3744, 3978, 4216, 4402, 4464, 4743, 4828, 4836, 4896, 5112, 5304, 5538, 6324, 6448, 6603, 6816, 6851, 7072, 7242, 7254, 7384, 7956, 8307, 8432, 8804, 8928, 9486, 9656, 9672, 10224, 10608, 10863, 11076, 12648, 12896, 13206, 13702, 14484, 14508, 14768, 15691, 15912, 16614, 16864, 17608, 18972, 19312, 19344, 19809, 20448, 20553, 21216, 21726, 22152, 25296, 26412, 27404, 28613, 28968, 29016, 29536, 31382, 31824, 33228, 35216, 37417, 37944, 38624, 38688, 39618, 41106, 43452, 44304, 47073, 50592, 52824, 54808, 57226, 57936, 58032, 61659, 62764, 63648, 66456, 70432, 74834, 75888, 79236, 82212, 85839, 86904, 88608, 94146, 105648, 109616, 112251, 114452, 115872, 116064, 123318, 125528, 132912, 141219, 149668, 151776, 158472, 164424, 171678, 173808, 188292, 211296, 219232, 224502, 228904, 246636, 251056, 257517, 265824, 282438, 299336, 316944, 328848, 336753, 343356, 347616, 376584, 449004, 457808, 486421, 493272, 502112, 515034, 564876, 598672, 633888, 657696, 673506, 686712, 753168, 898008, 915616, 972842, 986544, 1030068, 1129752, 1197344, 1347012, 1373424, 1459263, 1506336, 1796016, 1945684, 1973088, 2060136, 2259504, 2694024, 2746848, 2918526, 3592032, 3891368, 4120272, 4377789, 4519008, 5388048, 5837052, 7782736, 8240544, 8755578, 10776096, 11674104, 15565472, 17511156, 23348208, 35022312, 46696416, 70044624, 140089248]

約数ペア:

[(1, 140089248), (2, 70044624), (3, 46696416), (4, 35022312), (6, 23348208), (8, 17511156), (9, 15565472), (12, 11674104), (13, 10776096), (16, 8755578), (17, 8240544), (18, 7782736), (24, 5837052), (26, 5388048), (31, 4519008), (32, 4377789), (34, 4120272), (36, 3891368), (39, 3592032), (48, 2918526), (51, 2746848), (52, 2694024), (62, 2259504), (68, 2060136), (71, 1973088), (72, 1945684), (78, 1796016), (93, 1506336), (96, 1459263), (102, 1373424), (104, 1347012), (117, 1197344), (124, 1129752), (136, 1030068), (142, 986544), (144, 972842), (153, 915616), (156, 898008), (186, 753168), (204, 686712), (208, 673506), (213, 657696), (221, 633888), (234, 598672), (248, 564876), (272, 515034), (279, 502112), (284, 493272), (288, 486421), (306, 457808), (312, 449004), (372, 376584), (403, 347616), (408, 343356), (416, 336753), (426, 328848), (442, 316944), (468, 299336), (496, 282438), (527, 265824), (544, 257517), (558, 251056), (568, 246636), (612, 228904), (624, 224502), (639, 219232), (663, 211296), (744, 188292), (806, 173808), (816, 171678), (852, 164424), (884, 158472), (923, 151776), (936, 149668), (992, 141219), (1054, 132912), (1116, 125528), (1136, 123318), (1207, 116064), (1209, 115872), (1224, 114452), (1248, 112251), (1278, 109616), (1326, 105648), (1488, 94146), (1581, 88608), (1612, 86904), (1632, 85839), (1704, 82212), (1768, 79236), (1846, 75888), (1872, 74834), (1989, 70432), (2108, 66456), (2201, 63648), (2232, 62764), (2272, 61659), (2414, 58032), (2418, 57936), (2448, 57226), (2556, 54808), (2652, 52824), (2769, 50592), (2976, 47073), (3162, 44304), (3224, 43452), (3408, 41106), (3536, 39618), (3621, 38688), (3627, 38624), (3692, 37944), (3744, 37417), (3978, 35216), (4216, 33228), (4402, 31824), (4464, 31382), (4743, 29536), (4828, 29016), (4836, 28968), (4896, 28613), (5112, 27404), (5304, 26412), (5538, 25296), (6324, 22152), (6448, 21726), (6603, 21216), (6816, 20553), (6851, 20448), (7072, 19809), (7242, 19344), (7254, 19312), (7384, 18972), (7956, 17608), (8307, 16864), (8432, 16614), (8804, 15912), (8928, 15691), (9486, 14768), (9656, 14508), (9672, 14484), (10224, 13702), (10608, 13206), (10863, 12896), (11076, 12648)]