327766176

素因数分解:

$2^5\times 3^5\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:777

約数の個数: 144

約数和(自身を含む): 983874528

約数和(自身を除く): 656108352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 288, 324, 366, 432, 486, 488, 549, 648, 691, 732, 864, 972, 976, 1098, 1296, 1382, 1464, 1647, 1944, 1952, 2073, 2196, 2592, 2764, 2928, 3294, 3888, 4146, 4392, 4941, 5528, 5856, 6219, 6588, 7776, 8292, 8784, 9882, 11056, 12438, 13176, 14823, 16584, 17568, 18657, 19764, 22112, 24876, 26352, 29646, 33168, 37314, 39528, 42151, 49752, 52704, 55971, 59292, 66336, 74628, 79056, 84302, 99504, 111942, 118584, 126453, 149256, 158112, 167913, 168604, 199008, 223884, 237168, 252906, 298512, 335826, 337208, 379359, 447768, 474336, 505812, 597024, 671652, 674416, 758718, 895536, 1011624, 1138077, 1343304, 1348832, 1517436, 1791072, 2023248, 2276154, 2686608, 3034872, 3414231, 4046496, 4552308, 5373216, 6069744, 6828462, 9104616, 10242693, 12139488, 13656924, 18209232, 20485386, 27313848, 36418464, 40970772, 54627696, 81941544, 109255392, 163883088, 327766176]

約数ペア:

[(1, 327766176), (2, 163883088), (3, 109255392), (4, 81941544), (6, 54627696), (8, 40970772), (9, 36418464), (12, 27313848), (16, 20485386), (18, 18209232), (24, 13656924), (27, 12139488), (32, 10242693), (36, 9104616), (48, 6828462), (54, 6069744), (61, 5373216), (72, 4552308), (81, 4046496), (96, 3414231), (108, 3034872), (122, 2686608), (144, 2276154), (162, 2023248), (183, 1791072), (216, 1517436), (243, 1348832), (244, 1343304), (288, 1138077), (324, 1011624), (366, 895536), (432, 758718), (486, 674416), (488, 671652), (549, 597024), (648, 505812), (691, 474336), (732, 447768), (864, 379359), (972, 337208), (976, 335826), (1098, 298512), (1296, 252906), (1382, 237168), (1464, 223884), (1647, 199008), (1944, 168604), (1952, 167913), (2073, 158112), (2196, 149256), (2592, 126453), (2764, 118584), (2928, 111942), (3294, 99504), (3888, 84302), (4146, 79056), (4392, 74628), (4941, 66336), (5528, 59292), (5856, 55971), (6219, 52704), (6588, 49752), (7776, 42151), (8292, 39528), (8784, 37314), (9882, 33168), (11056, 29646), (12438, 26352), (13176, 24876), (14823, 22112), (16584, 19764), (17568, 18657)]