138471696

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 459613440

約数和(自身を除く): 321141744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 43, 44, 48, 57, 66, 72, 76, 86, 88, 99, 107, 114, 129, 132, 144, 152, 171, 172, 176, 198, 209, 214, 228, 258, 264, 304, 321, 342, 344, 387, 396, 418, 428, 456, 473, 516, 528, 627, 642, 684, 688, 774, 792, 817, 836, 856, 912, 946, 963, 1032, 1177, 1254, 1284, 1368, 1419, 1548, 1584, 1634, 1672, 1712, 1881, 1892, 1926, 2033, 2064, 2354, 2451, 2508, 2568, 2736, 2838, 3096, 3268, 3344, 3531, 3762, 3784, 3852, 4066, 4257, 4601, 4708, 4902, 5016, 5136, 5676, 6099, 6192, 6536, 7062, 7353, 7524, 7568, 7704, 8132, 8514, 8987, 9202, 9416, 9804, 10032, 10593, 11352, 12198, 13072, 13803, 14124, 14706, 15048, 15408, 16264, 17028, 17974, 18297, 18404, 18832, 19608, 21186, 22363, 22704, 24396, 26961, 27606, 28248, 29412, 30096, 32528, 34056, 35948, 36594, 36808, 39216, 41409, 42372, 44726, 48792, 50611, 53922, 55212, 56496, 58824, 67089, 68112, 71896, 73188, 73616, 80883, 82818, 84744, 87419, 89452, 97584, 101222, 107844, 110424, 117648, 134178, 143792, 146376, 151833, 161766, 165636, 169488, 174838, 178904, 201267, 202444, 215688, 220848, 262257, 268356, 292752, 303666, 323532, 331272, 349676, 357808, 402534, 404888, 431376, 455499, 524514, 536712, 607332, 647064, 662544, 699352, 786771, 805068, 809776, 910998, 961609, 1049028, 1073424, 1214664, 1294128, 1398704, 1573542, 1610136, 1821996, 1923218, 2098056, 2429328, 2884827, 3147084, 3220272, 3643992, 3846436, 4196112, 5769654, 6294168, 7287984, 7692872, 8654481, 11539308, 12588336, 15385744, 17308962, 23078616, 34617924, 46157232, 69235848, 138471696]

約数ペア:

[(1, 138471696), (2, 69235848), (3, 46157232), (4, 34617924), (6, 23078616), (8, 17308962), (9, 15385744), (11, 12588336), (12, 11539308), (16, 8654481), (18, 7692872), (19, 7287984), (22, 6294168), (24, 5769654), (33, 4196112), (36, 3846436), (38, 3643992), (43, 3220272), (44, 3147084), (48, 2884827), (57, 2429328), (66, 2098056), (72, 1923218), (76, 1821996), (86, 1610136), (88, 1573542), (99, 1398704), (107, 1294128), (114, 1214664), (129, 1073424), (132, 1049028), (144, 961609), (152, 910998), (171, 809776), (172, 805068), (176, 786771), (198, 699352), (209, 662544), (214, 647064), (228, 607332), (258, 536712), (264, 524514), (304, 455499), (321, 431376), (342, 404888), (344, 402534), (387, 357808), (396, 349676), (418, 331272), (428, 323532), (456, 303666), (473, 292752), (516, 268356), (528, 262257), (627, 220848), (642, 215688), (684, 202444), (688, 201267), (774, 178904), (792, 174838), (817, 169488), (836, 165636), (856, 161766), (912, 151833), (946, 146376), (963, 143792), (1032, 134178), (1177, 117648), (1254, 110424), (1284, 107844), (1368, 101222), (1419, 97584), (1548, 89452), (1584, 87419), (1634, 84744), (1672, 82818), (1712, 80883), (1881, 73616), (1892, 73188), (1926, 71896), (2033, 68112), (2064, 67089), (2354, 58824), (2451, 56496), (2508, 55212), (2568, 53922), (2736, 50611), (2838, 48792), (3096, 44726), (3268, 42372), (3344, 41409), (3531, 39216), (3762, 36808), (3784, 36594), (3852, 35948), (4066, 34056), (4257, 32528), (4601, 30096), (4708, 29412), (4902, 28248), (5016, 27606), (5136, 26961), (5676, 24396), (6099, 22704), (6192, 22363), (6536, 21186), (7062, 19608), (7353, 18832), (7524, 18404), (7568, 18297), (7704, 17974), (8132, 17028), (8514, 16264), (8987, 15408), (9202, 15048), (9416, 14706), (9804, 14124), (10032, 13803), (10593, 13072), (11352, 12198)]