1694439168

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71171}}^1$

素因数の和:71221

約数の個数: 72

約数和(自身を含む): 4655218176

約数和(自身を除く): 2960779008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 71171, 142342, 213513, 284684, 427026, 569368, 854052, 1138736, 1708104, 2206301, 2277472, 3416208, 4412602, 4554944, 6618903, 6832416, 8825204, 9109888, 13237806, 13664832, 17650408, 18219776, 26475612, 27329664, 35300816, 52951224, 54659328, 70601632, 105902448, 141203264, 211804896, 282406528, 423609792, 564813056, 847219584, 1694439168]

約数ペア:

[(1, 1694439168), (2, 847219584), (3, 564813056), (4, 423609792), (6, 282406528), (8, 211804896), (12, 141203264), (16, 105902448), (24, 70601632), (31, 54659328), (32, 52951224), (48, 35300816), (62, 27329664), (64, 26475612), (93, 18219776), (96, 17650408), (124, 13664832), (128, 13237806), (186, 9109888), (192, 8825204), (248, 6832416), (256, 6618903), (372, 4554944), (384, 4412602), (496, 3416208), (744, 2277472), (768, 2206301), (992, 1708104), (1488, 1138736), (1984, 854052), (2976, 569368), (3968, 427026), (5952, 284684), (7936, 213513), (11904, 142342), (23808, 71171)]