12648696264

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{342449}}^1$

素因数の和:342489

約数の個数: 96

約数和(自身を含む): 37395540000

約数和(自身を除く): 24746843736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 36936, 342449, 684898, 1027347, 1369796, 2054694, 2739592, 3082041, 4109388, 6164082, 6506531, 8218776, 9246123, 12328164, 13013062, 18492246, 19519593, 24656328, 26026124, 27738369, 36984492, 39039186, 52052248, 55476738, 58558779, 73968984, 78078372, 83215107, 110953476, 117117558, 156156744, 166430214, 175676337, 221906952, 234235116, 332860428, 351352674, 468470232, 527029011, 665720856, 702705348, 1054058022, 1405410696, 1581087033, 2108116044, 3162174066, 4216232088, 6324348132, 12648696264]

約数ペア:

[(1, 12648696264), (2, 6324348132), (3, 4216232088), (4, 3162174066), (6, 2108116044), (8, 1581087033), (9, 1405410696), (12, 1054058022), (18, 702705348), (19, 665720856), (24, 527029011), (27, 468470232), (36, 351352674), (38, 332860428), (54, 234235116), (57, 221906952), (72, 175676337), (76, 166430214), (81, 156156744), (108, 117117558), (114, 110953476), (152, 83215107), (162, 78078372), (171, 73968984), (216, 58558779), (228, 55476738), (243, 52052248), (324, 39039186), (342, 36984492), (456, 27738369), (486, 26026124), (513, 24656328), (648, 19519593), (684, 18492246), (972, 13013062), (1026, 12328164), (1368, 9246123), (1539, 8218776), (1944, 6506531), (2052, 6164082), (3078, 4109388), (4104, 3082041), (4617, 2739592), (6156, 2054694), (9234, 1369796), (12312, 1027347), (18468, 684898), (36936, 342449)]