1209768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 3648000

約数和(自身を除く): 2438232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 379, 399, 456, 532, 758, 798, 1064, 1137, 1516, 1596, 2274, 2653, 3032, 3192, 4548, 5306, 7201, 7959, 9096, 10612, 14402, 15918, 21224, 21603, 28804, 31836, 43206, 50407, 57608, 63672, 86412, 100814, 151221, 172824, 201628, 302442, 403256, 604884, 1209768]

約数ペア:

[(1, 1209768), (2, 604884), (3, 403256), (4, 302442), (6, 201628), (7, 172824), (8, 151221), (12, 100814), (14, 86412), (19, 63672), (21, 57608), (24, 50407), (28, 43206), (38, 31836), (42, 28804), (56, 21603), (57, 21224), (76, 15918), (84, 14402), (114, 10612), (133, 9096), (152, 7959), (168, 7201), (228, 5306), (266, 4548), (379, 3192), (399, 3032), (456, 2653), (532, 2274), (758, 1596), (798, 1516), (1064, 1137)]