125680212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26249}}^1$

素因数の和:26285

約数の個数: 72

約数和(自身を含む): 382200000

約数和(自身を除く): 256519788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 26249, 52498, 78747, 104996, 157494, 183743, 236241, 314988, 367486, 472482, 498731, 551229, 734972, 944964, 997462, 1102458, 1496193, 1653687, 1994924, 2204916, 2992386, 3307374, 3491117, 4488579, 5984772, 6614748, 6982234, 8977158, 10473351, 13964468, 17954316, 20946702, 31420053, 41893404, 62840106, 125680212]

約数ペア:

[(1, 125680212), (2, 62840106), (3, 41893404), (4, 31420053), (6, 20946702), (7, 17954316), (9, 13964468), (12, 10473351), (14, 8977158), (18, 6982234), (19, 6614748), (21, 5984772), (28, 4488579), (36, 3491117), (38, 3307374), (42, 2992386), (57, 2204916), (63, 1994924), (76, 1653687), (84, 1496193), (114, 1102458), (126, 997462), (133, 944964), (171, 734972), (228, 551229), (252, 498731), (266, 472482), (342, 367486), (399, 314988), (532, 236241), (684, 183743), (798, 157494), (1197, 104996), (1596, 78747), (2394, 52498), (4788, 26249)]