12301744

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 32060448

約数和(自身を除く): 19758704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 71, 91, 98, 104, 112, 119, 136, 142, 182, 196, 208, 221, 238, 272, 284, 364, 392, 442, 476, 497, 568, 637, 728, 784, 833, 884, 923, 952, 994, 1136, 1207, 1274, 1456, 1547, 1666, 1768, 1846, 1904, 1988, 2414, 2548, 3094, 3332, 3479, 3536, 3692, 3976, 4828, 5096, 6188, 6461, 6664, 6958, 7384, 7952, 8449, 9656, 10192, 10829, 12376, 12922, 13328, 13916, 14768, 15691, 16898, 19312, 21658, 24752, 25844, 27832, 31382, 33796, 43316, 45227, 51688, 55664, 59143, 62764, 67592, 86632, 90454, 103376, 109837, 118286, 125528, 135184, 173264, 180908, 219674, 236572, 251056, 361816, 439348, 473144, 723632, 768859, 878696, 946288, 1537718, 1757392, 3075436, 6150872, 12301744]

約数ペア:

[(1, 12301744), (2, 6150872), (4, 3075436), (7, 1757392), (8, 1537718), (13, 946288), (14, 878696), (16, 768859), (17, 723632), (26, 473144), (28, 439348), (34, 361816), (49, 251056), (52, 236572), (56, 219674), (68, 180908), (71, 173264), (91, 135184), (98, 125528), (104, 118286), (112, 109837), (119, 103376), (136, 90454), (142, 86632), (182, 67592), (196, 62764), (208, 59143), (221, 55664), (238, 51688), (272, 45227), (284, 43316), (364, 33796), (392, 31382), (442, 27832), (476, 25844), (497, 24752), (568, 21658), (637, 19312), (728, 16898), (784, 15691), (833, 14768), (884, 13916), (923, 13328), (952, 12922), (994, 12376), (1136, 10829), (1207, 10192), (1274, 9656), (1456, 8449), (1547, 7952), (1666, 7384), (1768, 6958), (1846, 6664), (1904, 6461), (1988, 6188), (2414, 5096), (2548, 4828), (3094, 3976), (3332, 3692), (3479, 3536)]