388458387648

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{911}}^1\times {\mathrm{10141}}^1$

素因数の和:11143

約数の個数: 168

約数和(自身を含む): 1130048901696

約数和(自身を除く): 741590514048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 911, 1168, 1314, 1752, 1822, 2336, 2628, 2733, 3504, 3644, 4672, 5256, 5466, 7008, 7288, 8199, 10141, 10512, 10932, 14016, 14576, 16398, 20282, 21024, 21864, 29152, 30423, 32796, 40564, 42048, 43728, 58304, 60846, 65592, 66503, 81128, 87456, 91269, 121692, 131184, 133006, 162256, 174912, 182538, 199509, 243384, 262368, 266012, 324512, 365076, 399018, 486768, 524736, 532024, 598527, 649024, 730152, 740293, 798036, 973536, 1064048, 1197054, 1460304, 1480586, 1596072, 1947072, 2128096, 2220879, 2394108, 2920608, 2961172, 3192144, 4256192, 4441758, 4788216, 5841216, 5922344, 6384288, 6662637, 8883516, 9238451, 9576432, 11844688, 12768576, 13325274, 17767032, 18476902, 19152864, 23689376, 26650548, 27715353, 35534064, 36953804, 38305728, 47378752, 53301096, 55430706, 71068128, 73907608, 83146059, 106602192, 110861412, 142136256, 147815216, 166292118, 213204384, 221722824, 295630432, 332584236, 426408768, 443445648, 591260864, 665168472, 674406923, 886891296, 1330336944, 1348813846, 1773782592, 2023220769, 2660673888, 2697627692, 4046441538, 5321347776, 5395255384, 6069662307, 8092883076, 10790510768, 12139324614, 16185766152, 21581021536, 24278649228, 32371532304, 43162043072, 48557298456, 64743064608, 97114596912, 129486129216, 194229193824, 388458387648]

約数ペア:

[(1, 388458387648), (2, 194229193824), (3, 129486129216), (4, 97114596912), (6, 64743064608), (8, 48557298456), (9, 43162043072), (12, 32371532304), (16, 24278649228), (18, 21581021536), (24, 16185766152), (32, 12139324614), (36, 10790510768), (48, 8092883076), (64, 6069662307), (72, 5395255384), (73, 5321347776), (96, 4046441538), (144, 2697627692), (146, 2660673888), (192, 2023220769), (219, 1773782592), (288, 1348813846), (292, 1330336944), (438, 886891296), (576, 674406923), (584, 665168472), (657, 591260864), (876, 443445648), (911, 426408768), (1168, 332584236), (1314, 295630432), (1752, 221722824), (1822, 213204384), (2336, 166292118), (2628, 147815216), (2733, 142136256), (3504, 110861412), (3644, 106602192), (4672, 83146059), (5256, 73907608), (5466, 71068128), (7008, 55430706), (7288, 53301096), (8199, 47378752), (10141, 38305728), (10512, 36953804), (10932, 35534064), (14016, 27715353), (14576, 26650548), (16398, 23689376), (20282, 19152864), (21024, 18476902), (21864, 17767032), (29152, 13325274), (30423, 12768576), (32796, 11844688), (40564, 9576432), (42048, 9238451), (43728, 8883516), (58304, 6662637), (60846, 6384288), (65592, 5922344), (66503, 5841216), (81128, 4788216), (87456, 4441758), (91269, 4256192), (121692, 3192144), (131184, 2961172), (133006, 2920608), (162256, 2394108), (174912, 2220879), (182538, 2128096), (199509, 1947072), (243384, 1596072), (262368, 1480586), (266012, 1460304), (324512, 1197054), (365076, 1064048), (399018, 973536), (486768, 798036), (524736, 740293), (532024, 730152), (598527, 649024)]