329525504

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 834933120

約数和(自身を除く): 505407616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 73, 77, 88, 112, 128, 146, 154, 176, 224, 229, 256, 292, 308, 352, 448, 458, 511, 584, 616, 704, 803, 896, 916, 1022, 1168, 1232, 1408, 1603, 1606, 1792, 1832, 2044, 2336, 2464, 2519, 2816, 3206, 3212, 3664, 4088, 4672, 4928, 5038, 5621, 6412, 6424, 7328, 8176, 9344, 9856, 10076, 11242, 12824, 12848, 14656, 16352, 16717, 17633, 18688, 19712, 20152, 22484, 25648, 25696, 29312, 32704, 33434, 35266, 40304, 44968, 51296, 51392, 58624, 65408, 66868, 70532, 80608, 89936, 102592, 102784, 117019, 130816, 133736, 141064, 161216, 179872, 183887, 205184, 205568, 234038, 267472, 282128, 322432, 359744, 367774, 410368, 468076, 534944, 564256, 644864, 719488, 735548, 936152, 1069888, 1128512, 1287209, 1438976, 1471096, 1872304, 2139776, 2257024, 2574418, 2942192, 3744608, 4279552, 4514048, 5148836, 5884384, 7489216, 10297672, 11768768, 14978432, 20595344, 23537536, 29956864, 41190688, 47075072, 82381376, 164762752, 329525504]

約数ペア:

[(1, 329525504), (2, 164762752), (4, 82381376), (7, 47075072), (8, 41190688), (11, 29956864), (14, 23537536), (16, 20595344), (22, 14978432), (28, 11768768), (32, 10297672), (44, 7489216), (56, 5884384), (64, 5148836), (73, 4514048), (77, 4279552), (88, 3744608), (112, 2942192), (128, 2574418), (146, 2257024), (154, 2139776), (176, 1872304), (224, 1471096), (229, 1438976), (256, 1287209), (292, 1128512), (308, 1069888), (352, 936152), (448, 735548), (458, 719488), (511, 644864), (584, 564256), (616, 534944), (704, 468076), (803, 410368), (896, 367774), (916, 359744), (1022, 322432), (1168, 282128), (1232, 267472), (1408, 234038), (1603, 205568), (1606, 205184), (1792, 183887), (1832, 179872), (2044, 161216), (2336, 141064), (2464, 133736), (2519, 130816), (2816, 117019), (3206, 102784), (3212, 102592), (3664, 89936), (4088, 80608), (4672, 70532), (4928, 66868), (5038, 65408), (5621, 58624), (6412, 51392), (6424, 51296), (7328, 44968), (8176, 40304), (9344, 35266), (9856, 33434), (10076, 32704), (11242, 29312), (12824, 25696), (12848, 25648), (14656, 22484), (16352, 20152), (16717, 19712), (17633, 18688)]