679872048

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211403}}^1$

素因数の和:211481

約数の個数: 40

約数和(自身を含む): 1782558528

約数和(自身を除く): 1102686480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 211403, 422806, 634209, 845612, 1268418, 1691224, 2536836, 3382448, 5073672, 10147344, 14164001, 28328002, 42492003, 56656004, 84984006, 113312008, 169968012, 226624016, 339936024, 679872048]

約数ペア:

[(1, 679872048), (2, 339936024), (3, 226624016), (4, 169968012), (6, 113312008), (8, 84984006), (12, 56656004), (16, 42492003), (24, 28328002), (48, 14164001), (67, 10147344), (134, 5073672), (201, 3382448), (268, 2536836), (402, 1691224), (536, 1268418), (804, 845612), (1072, 634209), (1608, 422806), (3216, 211403)]