125294512

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:738

約数の個数: 80

約数和(自身を含む): 295536640

約数和(自身を除く): 170242128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 97, 112, 133, 152, 194, 266, 304, 388, 532, 607, 679, 776, 1064, 1214, 1358, 1552, 1843, 2128, 2428, 2716, 3686, 4249, 4856, 5432, 7372, 8498, 9712, 10864, 11533, 12901, 14744, 16996, 23066, 25802, 29488, 33992, 46132, 51604, 58879, 67984, 80731, 92264, 103208, 117758, 161462, 184528, 206416, 235516, 322924, 412153, 471032, 645848, 824306, 942064, 1118701, 1291696, 1648612, 2237402, 3297224, 4474804, 6594448, 7830907, 8949608, 15661814, 17899216, 31323628, 62647256, 125294512]

約数ペア:

[(1, 125294512), (2, 62647256), (4, 31323628), (7, 17899216), (8, 15661814), (14, 8949608), (16, 7830907), (19, 6594448), (28, 4474804), (38, 3297224), (56, 2237402), (76, 1648612), (97, 1291696), (112, 1118701), (133, 942064), (152, 824306), (194, 645848), (266, 471032), (304, 412153), (388, 322924), (532, 235516), (607, 206416), (679, 184528), (776, 161462), (1064, 117758), (1214, 103208), (1358, 92264), (1552, 80731), (1843, 67984), (2128, 58879), (2428, 51604), (2716, 46132), (3686, 33992), (4249, 29488), (4856, 25802), (5432, 23066), (7372, 16996), (8498, 14744), (9712, 12901), (10864, 11533)]