138988872

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 320

約数和(自身を含む): 476720640

約数和(自身を除く): 337731768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 31, 33, 34, 36, 37, 44, 51, 54, 62, 66, 68, 72, 74, 81, 88, 93, 99, 102, 108, 111, 124, 132, 136, 148, 153, 162, 186, 187, 198, 204, 216, 222, 248, 264, 279, 296, 297, 306, 324, 333, 341, 372, 374, 396, 407, 408, 444, 459, 527, 558, 561, 594, 612, 629, 648, 666, 682, 744, 748, 792, 814, 837, 888, 891, 918, 999, 1023, 1054, 1116, 1122, 1147, 1188, 1221, 1224, 1258, 1332, 1364, 1377, 1496, 1581, 1628, 1674, 1683, 1782, 1836, 1887, 1998, 2046, 2108, 2232, 2244, 2294, 2376, 2442, 2511, 2516, 2664, 2728, 2754, 2997, 3069, 3162, 3256, 3348, 3366, 3441, 3564, 3663, 3672, 3774, 3996, 4092, 4216, 4488, 4588, 4743, 4884, 5022, 5032, 5049, 5508, 5661, 5797, 5994, 6138, 6324, 6696, 6732, 6882, 6919, 7128, 7326, 7548, 7992, 8184, 9176, 9207, 9486, 9768, 10044, 10098, 10323, 10989, 11016, 11322, 11594, 11988, 12276, 12617, 12648, 13464, 13764, 13838, 14229, 14652, 15096, 15147, 16983, 17391, 18414, 18972, 19499, 20088, 20196, 20646, 20757, 21978, 22644, 23188, 23976, 24552, 25234, 27528, 27621, 27676, 28458, 29304, 30294, 30969, 32967, 33966, 34782, 36828, 37851, 37944, 38998, 40392, 41292, 41514, 42687, 43956, 45288, 46376, 50468, 50949, 52173, 55242, 55352, 56916, 58497, 60588, 61938, 62271, 65934, 67932, 69564, 73656, 75702, 77996, 82584, 83028, 85374, 87912, 92907, 100936, 101898, 104346, 110484, 113553, 113832, 116994, 121176, 123876, 124542, 131868, 135864, 139128, 151404, 155992, 156519, 166056, 170748, 175491, 185814, 186813, 203796, 208692, 214489, 220968, 227106, 233988, 247752, 249084, 263736, 302808, 313038, 340659, 341496, 350982, 371628, 373626, 407592, 417384, 428978, 454212, 467976, 469557, 498168, 526473, 560439, 626076, 643467, 681318, 701964, 743256, 747252, 857956, 908424, 939114, 1021977, 1052946, 1120878, 1252152, 1286934, 1362636, 1403928, 1494504, 1579419, 1715912, 1878228, 1930401, 2043954, 2105892, 2241756, 2573868, 2725272, 3158838, 3756456, 3860802, 4087908, 4211784, 4483512, 5147736, 5791203, 6317676, 7721604, 8175816, 11582406, 12635352, 15443208, 17373609, 23164812, 34747218, 46329624, 69494436, 138988872]

約数ペア:

[(1, 138988872), (2, 69494436), (3, 46329624), (4, 34747218), (6, 23164812), (8, 17373609), (9, 15443208), (11, 12635352), (12, 11582406), (17, 8175816), (18, 7721604), (22, 6317676), (24, 5791203), (27, 5147736), (31, 4483512), (33, 4211784), (34, 4087908), (36, 3860802), (37, 3756456), (44, 3158838), (51, 2725272), (54, 2573868), (62, 2241756), (66, 2105892), (68, 2043954), (72, 1930401), (74, 1878228), (81, 1715912), (88, 1579419), (93, 1494504), (99, 1403928), (102, 1362636), (108, 1286934), (111, 1252152), (124, 1120878), (132, 1052946), (136, 1021977), (148, 939114), (153, 908424), (162, 857956), (186, 747252), (187, 743256), (198, 701964), (204, 681318), (216, 643467), (222, 626076), (248, 560439), (264, 526473), (279, 498168), (296, 469557), (297, 467976), (306, 454212), (324, 428978), (333, 417384), (341, 407592), (372, 373626), (374, 371628), (396, 350982), (407, 341496), (408, 340659), (444, 313038), (459, 302808), (527, 263736), (558, 249084), (561, 247752), (594, 233988), (612, 227106), (629, 220968), (648, 214489), (666, 208692), (682, 203796), (744, 186813), (748, 185814), (792, 175491), (814, 170748), (837, 166056), (888, 156519), (891, 155992), (918, 151404), (999, 139128), (1023, 135864), (1054, 131868), (1116, 124542), (1122, 123876), (1147, 121176), (1188, 116994), (1221, 113832), (1224, 113553), (1258, 110484), (1332, 104346), (1364, 101898), (1377, 100936), (1496, 92907), (1581, 87912), (1628, 85374), (1674, 83028), (1683, 82584), (1782, 77996), (1836, 75702), (1887, 73656), (1998, 69564), (2046, 67932), (2108, 65934), (2232, 62271), (2244, 61938), (2294, 60588), (2376, 58497), (2442, 56916), (2511, 55352), (2516, 55242), (2664, 52173), (2728, 50949), (2754, 50468), (2997, 46376), (3069, 45288), (3162, 43956), (3256, 42687), (3348, 41514), (3366, 41292), (3441, 40392), (3564, 38998), (3663, 37944), (3672, 37851), (3774, 36828), (3996, 34782), (4092, 33966), (4216, 32967), (4488, 30969), (4588, 30294), (4743, 29304), (4884, 28458), (5022, 27676), (5032, 27621), (5049, 27528), (5508, 25234), (5661, 24552), (5797, 23976), (5994, 23188), (6138, 22644), (6324, 21978), (6696, 20757), (6732, 20646), (6882, 20196), (6919, 20088), (7128, 19499), (7326, 18972), (7548, 18414), (7992, 17391), (8184, 16983), (9176, 15147), (9207, 15096), (9486, 14652), (9768, 14229), (10044, 13838), (10098, 13764), (10323, 13464), (10989, 12648), (11016, 12617), (11322, 12276), (11594, 11988)]