272602302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4783}}^1$

素因数の和:4877

約数の個数: 64

約数和(自身を含む): 661340160

約数和(自身を除く): 388737858

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 118, 138, 161, 177, 322, 354, 413, 483, 826, 966, 1239, 1357, 2478, 2714, 4071, 4783, 8142, 9499, 9566, 14349, 18998, 28497, 28698, 33481, 56994, 66962, 100443, 110009, 200886, 220018, 282197, 330027, 564394, 660054, 770063, 846591, 1540126, 1693182, 1975379, 2310189, 3950758, 4620378, 5926137, 6490531, 11852274, 12981062, 19471593, 38943186, 45433717, 90867434, 136301151, 272602302]

約数ペア:

[(1, 272602302), (2, 136301151), (3, 90867434), (6, 45433717), (7, 38943186), (14, 19471593), (21, 12981062), (23, 11852274), (42, 6490531), (46, 5926137), (59, 4620378), (69, 3950758), (118, 2310189), (138, 1975379), (161, 1693182), (177, 1540126), (322, 846591), (354, 770063), (413, 660054), (483, 564394), (826, 330027), (966, 282197), (1239, 220018), (1357, 200886), (2478, 110009), (2714, 100443), (4071, 66962), (4783, 56994), (8142, 33481), (9499, 28698), (9566, 28497), (14349, 18998)]