388651392

素因数分解:

$2^7\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1181

約数の個数: 128

約数和(自身を含む): 1158883200

約数和(自身を除く): 770231808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 288, 321, 384, 428, 432, 576, 642, 856, 864, 963, 1051, 1152, 1284, 1712, 1728, 1926, 2102, 2568, 2889, 3153, 3424, 3456, 3852, 4204, 5136, 5778, 6306, 6848, 7704, 8408, 9459, 10272, 11556, 12612, 13696, 15408, 16816, 18918, 20544, 23112, 25224, 28377, 30816, 33632, 37836, 41088, 46224, 50448, 56754, 61632, 67264, 75672, 92448, 100896, 112457, 113508, 123264, 134528, 151344, 184896, 201792, 224914, 227016, 302688, 337371, 369792, 403584, 449828, 454032, 605376, 674742, 899656, 908064, 1012113, 1210752, 1349484, 1799312, 1816128, 2024226, 2698968, 3036339, 3598624, 3632256, 4048452, 5397936, 6072678, 7197248, 8096904, 10795872, 12145356, 14394496, 16193808, 21591744, 24290712, 32387616, 43183488, 48581424, 64775232, 97162848, 129550464, 194325696, 388651392]

約数ペア:

[(1, 388651392), (2, 194325696), (3, 129550464), (4, 97162848), (6, 64775232), (8, 48581424), (9, 43183488), (12, 32387616), (16, 24290712), (18, 21591744), (24, 16193808), (27, 14394496), (32, 12145356), (36, 10795872), (48, 8096904), (54, 7197248), (64, 6072678), (72, 5397936), (96, 4048452), (107, 3632256), (108, 3598624), (128, 3036339), (144, 2698968), (192, 2024226), (214, 1816128), (216, 1799312), (288, 1349484), (321, 1210752), (384, 1012113), (428, 908064), (432, 899656), (576, 674742), (642, 605376), (856, 454032), (864, 449828), (963, 403584), (1051, 369792), (1152, 337371), (1284, 302688), (1712, 227016), (1728, 224914), (1926, 201792), (2102, 184896), (2568, 151344), (2889, 134528), (3153, 123264), (3424, 113508), (3456, 112457), (3852, 100896), (4204, 92448), (5136, 75672), (5778, 67264), (6306, 61632), (6848, 56754), (7704, 50448), (8408, 46224), (9459, 41088), (10272, 37836), (11556, 33632), (12612, 30816), (13696, 28377), (15408, 25224), (16816, 23112), (18918, 20544)]