38742704

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 160

約数和(自身を含む): 104993280

約数和(自身を除く): 66250576

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 41, 44, 52, 56, 59, 77, 82, 88, 91, 104, 112, 118, 143, 154, 164, 176, 182, 208, 236, 286, 287, 308, 328, 364, 413, 451, 472, 533, 572, 574, 616, 649, 656, 728, 767, 826, 902, 944, 1001, 1066, 1144, 1148, 1232, 1298, 1456, 1534, 1652, 1804, 2002, 2132, 2288, 2296, 2419, 2596, 3068, 3157, 3304, 3608, 3731, 4004, 4264, 4543, 4592, 4838, 5192, 5369, 5863, 6136, 6314, 6608, 7216, 7462, 8008, 8437, 8528, 9086, 9676, 10384, 10738, 11726, 12272, 12628, 14924, 16016, 16874, 16933, 18172, 19352, 21476, 23452, 25256, 26609, 29848, 31447, 33748, 33866, 36344, 38704, 41041, 42952, 46904, 50512, 53218, 59059, 59696, 62894, 67496, 67732, 72688, 82082, 85904, 93808, 106436, 118118, 125788, 134992, 135464, 164164, 186263, 212872, 220129, 236236, 251576, 270928, 328328, 345917, 372526, 425744, 440258, 472472, 503152, 656656, 691834, 745052, 880516, 944944, 1383668, 1490104, 1761032, 2421419, 2767336, 2980208, 3522064, 4842838, 5534672, 9685676, 19371352, 38742704]

約数ペア:

[(1, 38742704), (2, 19371352), (4, 9685676), (7, 5534672), (8, 4842838), (11, 3522064), (13, 2980208), (14, 2767336), (16, 2421419), (22, 1761032), (26, 1490104), (28, 1383668), (41, 944944), (44, 880516), (52, 745052), (56, 691834), (59, 656656), (77, 503152), (82, 472472), (88, 440258), (91, 425744), (104, 372526), (112, 345917), (118, 328328), (143, 270928), (154, 251576), (164, 236236), (176, 220129), (182, 212872), (208, 186263), (236, 164164), (286, 135464), (287, 134992), (308, 125788), (328, 118118), (364, 106436), (413, 93808), (451, 85904), (472, 82082), (533, 72688), (572, 67732), (574, 67496), (616, 62894), (649, 59696), (656, 59059), (728, 53218), (767, 50512), (826, 46904), (902, 42952), (944, 41041), (1001, 38704), (1066, 36344), (1144, 33866), (1148, 33748), (1232, 31447), (1298, 29848), (1456, 26609), (1534, 25256), (1652, 23452), (1804, 21476), (2002, 19352), (2132, 18172), (2288, 16933), (2296, 16874), (2419, 16016), (2596, 14924), (3068, 12628), (3157, 12272), (3304, 11726), (3608, 10738), (3731, 10384), (4004, 9676), (4264, 9086), (4543, 8528), (4592, 8437), (4838, 8008), (5192, 7462), (5369, 7216), (5863, 6608), (6136, 6314)]