385947408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{863}}^1$

素因数の和:914

約数の個数: 160

約数和(自身を含む): 1254776832

約数和(自身を除く): 868829424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 863, 924, 968, 1232, 1331, 1452, 1694, 1726, 1848, 1936, 2541, 2589, 2662, 2904, 3388, 3452, 3696, 3993, 5082, 5178, 5324, 5808, 6041, 6776, 6904, 7986, 9317, 9493, 10164, 10356, 10648, 12082, 13552, 13808, 15972, 18123, 18634, 18986, 20328, 20712, 21296, 24164, 27951, 28479, 31944, 36246, 37268, 37972, 40656, 41424, 48328, 55902, 56958, 63888, 66451, 72492, 74536, 75944, 96656, 104423, 111804, 113916, 132902, 144984, 149072, 151888, 199353, 208846, 223608, 227832, 265804, 289968, 313269, 398706, 417692, 447216, 455664, 531608, 626538, 730961, 797412, 835384, 1063216, 1148653, 1253076, 1461922, 1594824, 1670768, 2192883, 2297306, 2506152, 2923844, 3189648, 3445959, 4385766, 4594612, 5012304, 5847688, 6891918, 8040571, 8771532, 9189224, 11695376, 13783836, 16081142, 17543064, 18378448, 24121713, 27567672, 32162284, 35086128, 48243426, 55135344, 64324568, 96486852, 128649136, 192973704, 385947408]

約数ペア:

[(1, 385947408), (2, 192973704), (3, 128649136), (4, 96486852), (6, 64324568), (7, 55135344), (8, 48243426), (11, 35086128), (12, 32162284), (14, 27567672), (16, 24121713), (21, 18378448), (22, 17543064), (24, 16081142), (28, 13783836), (33, 11695376), (42, 9189224), (44, 8771532), (48, 8040571), (56, 6891918), (66, 5847688), (77, 5012304), (84, 4594612), (88, 4385766), (112, 3445959), (121, 3189648), (132, 2923844), (154, 2506152), (168, 2297306), (176, 2192883), (231, 1670768), (242, 1594824), (264, 1461922), (308, 1253076), (336, 1148653), (363, 1063216), (462, 835384), (484, 797412), (528, 730961), (616, 626538), (726, 531608), (847, 455664), (863, 447216), (924, 417692), (968, 398706), (1232, 313269), (1331, 289968), (1452, 265804), (1694, 227832), (1726, 223608), (1848, 208846), (1936, 199353), (2541, 151888), (2589, 149072), (2662, 144984), (2904, 132902), (3388, 113916), (3452, 111804), (3696, 104423), (3993, 96656), (5082, 75944), (5178, 74536), (5324, 72492), (5808, 66451), (6041, 63888), (6776, 56958), (6904, 55902), (7986, 48328), (9317, 41424), (9493, 40656), (10164, 37972), (10356, 37268), (10648, 36246), (12082, 31944), (13552, 28479), (13808, 27951), (15972, 24164), (18123, 21296), (18634, 20712), (18986, 20328)]