12996848655

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{733}}^1$

素因数の和:1430

約数の個数: 128

約数和(自身を含む): 27396403200

約数和(自身を除く): 14399554545

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 647, 733, 783, 945, 1015, 1305, 1827, 1941, 2199, 3045, 3235, 3665, 3915, 4529, 5131, 5481, 5823, 6597, 9135, 9705, 10995, 13587, 15393, 17469, 18763, 19791, 21257, 22645, 25655, 27405, 29115, 32985, 40761, 46179, 56289, 63771, 67935, 76965, 87345, 93815, 98955, 106285, 122283, 131341, 138537, 148799, 168867, 191313, 203805, 230895, 281445, 318855, 394023, 446397, 474251, 506601, 573939, 611415, 656705, 692685, 743995, 844335, 956565, 1182069, 1339191, 1422753, 1970115, 2231985, 2371255, 2533005, 2869695, 3319757, 3546207, 4017573, 4268259, 5910345, 6695955, 7113765, 9959271, 12804777, 13753279, 16598785, 17731035, 20087865, 21341295, 29877813, 41259837, 49796355, 64023885, 68766395, 89633439, 96272953, 123779511, 149389065, 206299185, 288818859, 371338533, 448167195, 481364765, 618897555, 866456577, 1444094295, 1856692665, 2599369731, 4332282885, 12996848655]

約数ペア:

[(1, 12996848655), (3, 4332282885), (5, 2599369731), (7, 1856692665), (9, 1444094295), (15, 866456577), (21, 618897555), (27, 481364765), (29, 448167195), (35, 371338533), (45, 288818859), (63, 206299185), (87, 149389065), (105, 123779511), (135, 96272953), (145, 89633439), (189, 68766395), (203, 64023885), (261, 49796355), (315, 41259837), (435, 29877813), (609, 21341295), (647, 20087865), (733, 17731035), (783, 16598785), (945, 13753279), (1015, 12804777), (1305, 9959271), (1827, 7113765), (1941, 6695955), (2199, 5910345), (3045, 4268259), (3235, 4017573), (3665, 3546207), (3915, 3319757), (4529, 2869695), (5131, 2533005), (5481, 2371255), (5823, 2231985), (6597, 1970115), (9135, 1422753), (9705, 1339191), (10995, 1182069), (13587, 956565), (15393, 844335), (17469, 743995), (18763, 692685), (19791, 656705), (21257, 611415), (22645, 573939), (25655, 506601), (27405, 474251), (29115, 446397), (32985, 394023), (40761, 318855), (46179, 281445), (56289, 230895), (63771, 203805), (67935, 191313), (76965, 168867), (87345, 148799), (93815, 138537), (98955, 131341), (106285, 122283)]