894521.00000000

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 160704000

約数和(自身を除く): 105536088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 61, 72, 79, 106, 108, 122, 158, 159, 183, 212, 216, 237, 244, 316, 318, 366, 424, 474, 477, 488, 549, 632, 636, 711, 732, 948, 954, 1098, 1272, 1422, 1431, 1464, 1647, 1896, 1908, 2133, 2196, 2844, 2862, 3233, 3294, 3816, 4187, 4266, 4392, 4819, 5688, 5724, 6466, 6588, 8374, 8532, 9638, 9699, 11448, 12561, 12932, 13176, 14457, 16748, 17064, 19276, 19398, 25122, 25864, 28914, 29097, 33496, 37683, 38552, 38796, 43371, 50244, 57828, 58194, 75366, 77592, 86742, 87291, 100488, 113049, 115656, 116388, 130113, 150732, 173484, 174582, 226098, 232776, 255407, 260226, 301464, 346968, 349164, 452196, 510814, 520452, 698328, 766221, 904392, 1021628, 1040904, 1532442, 2043256, 2298663, 3064884, 4597326, 6129768, 6895989, 9194652, 13791978, 18389304, 27583956, 55167912]

約数ペア:

[(1, 55167912), (2, 27583956), (3, 18389304), (4, 13791978), (6, 9194652), (8, 6895989), (9, 6129768), (12, 4597326), (18, 3064884), (24, 2298663), (27, 2043256), (36, 1532442), (53, 1040904), (54, 1021628), (61, 904392), (72, 766221), (79, 698328), (106, 520452), (108, 510814), (122, 452196), (158, 349164), (159, 346968), (183, 301464), (212, 260226), (216, 255407), (237, 232776), (244, 226098), (316, 174582), (318, 173484), (366, 150732), (424, 130113), (474, 116388), (477, 115656), (488, 113049), (549, 100488), (632, 87291), (636, 86742), (711, 77592), (732, 75366), (948, 58194), (954, 57828), (1098, 50244), (1272, 43371), (1422, 38796), (1431, 38552), (1464, 37683), (1647, 33496), (1896, 29097), (1908, 28914), (2133, 25864), (2196, 25122), (2844, 19398), (2862, 19276), (3233, 17064), (3294, 16748), (3816, 14457), (4187, 13176), (4266, 12932), (4392, 12561), (4819, 11448), (5688, 9699), (5724, 9638), (6466, 8532), (6588, 8374)]