690336739944

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{678221}}^1$

素因数の和:678511

約数の個数: 96

約数和(自身を含む): 1906563428640

約数和(自身を除く): 1216226688696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 211, 268, 402, 422, 536, 603, 633, 804, 844, 1206, 1266, 1608, 1688, 1899, 2412, 2532, 3798, 4824, 5064, 7596, 14137, 15192, 28274, 42411, 56548, 84822, 113096, 127233, 169644, 254466, 339288, 508932, 678221, 1017864, 1356442, 2034663, 2712884, 4069326, 5425768, 6103989, 8138652, 12207978, 16277304, 24415956, 45440807, 48831912, 90881614, 136322421, 143104631, 181763228, 272644842, 286209262, 363526456, 408967263, 429313893, 545289684, 572418524, 817934526, 858627786, 1090579368, 1144837048, 1287941679, 1635869052, 1717255572, 2575883358, 3271738104, 3434511144, 5151766716, 9588010277, 10303533432, 19176020554, 28764030831, 38352041108, 57528061662, 76704082216, 86292092493, 115056123324, 172584184986, 230112246648, 345168369972, 690336739944]

約数ペア:

[(1, 690336739944), (2, 345168369972), (3, 230112246648), (4, 172584184986), (6, 115056123324), (8, 86292092493), (9, 76704082216), (12, 57528061662), (18, 38352041108), (24, 28764030831), (36, 19176020554), (67, 10303533432), (72, 9588010277), (134, 5151766716), (201, 3434511144), (211, 3271738104), (268, 2575883358), (402, 1717255572), (422, 1635869052), (536, 1287941679), (603, 1144837048), (633, 1090579368), (804, 858627786), (844, 817934526), (1206, 572418524), (1266, 545289684), (1608, 429313893), (1688, 408967263), (1899, 363526456), (2412, 286209262), (2532, 272644842), (3798, 181763228), (4824, 143104631), (5064, 136322421), (7596, 90881614), (14137, 48831912), (15192, 45440807), (28274, 24415956), (42411, 16277304), (56548, 12207978), (84822, 8138652), (113096, 6103989), (127233, 5425768), (169644, 4069326), (254466, 2712884), (339288, 2034663), (508932, 1356442), (678221, 1017864)]