923671904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 1959552000

約数和(自身を除く): 1035880096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 89, 92, 118, 178, 184, 236, 239, 356, 368, 472, 478, 712, 736, 944, 956, 1357, 1424, 1888, 1912, 2047, 2714, 2848, 3824, 4094, 5251, 5428, 5497, 7648, 8188, 10502, 10856, 10994, 14101, 16376, 21004, 21271, 21712, 21988, 28202, 32752, 42008, 42542, 43424, 43976, 56404, 65504, 84016, 85084, 87952, 112808, 120773, 168032, 170168, 175904, 225616, 241546, 324323, 340336, 451232, 483092, 489233, 648646, 680672, 966184, 978466, 1254989, 1297292, 1932368, 1956932, 2509978, 2594584, 3864736, 3913864, 5019956, 5189168, 7827728, 10039912, 10378336, 15655456, 20079824, 28864747, 40159648, 57729494, 115458988, 230917976, 461835952, 923671904]

約数ペア:

[(1, 923671904), (2, 461835952), (4, 230917976), (8, 115458988), (16, 57729494), (23, 40159648), (32, 28864747), (46, 20079824), (59, 15655456), (89, 10378336), (92, 10039912), (118, 7827728), (178, 5189168), (184, 5019956), (236, 3913864), (239, 3864736), (356, 2594584), (368, 2509978), (472, 1956932), (478, 1932368), (712, 1297292), (736, 1254989), (944, 978466), (956, 966184), (1357, 680672), (1424, 648646), (1888, 489233), (1912, 483092), (2047, 451232), (2714, 340336), (2848, 324323), (3824, 241546), (4094, 225616), (5251, 175904), (5428, 170168), (5497, 168032), (7648, 120773), (8188, 112808), (10502, 87952), (10856, 85084), (10994, 84016), (14101, 65504), (16376, 56404), (21004, 43976), (21271, 43424), (21712, 42542), (21988, 42008), (28202, 32752)]