30484384

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 73495296

約数和(自身を除く): 43010912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 92, 97, 112, 122, 161, 184, 194, 224, 244, 322, 368, 388, 427, 488, 644, 679, 736, 776, 854, 976, 1288, 1358, 1403, 1552, 1708, 1952, 2231, 2576, 2716, 2806, 3104, 3416, 4462, 5152, 5432, 5612, 5917, 6832, 8924, 9821, 10864, 11224, 11834, 13664, 15617, 17848, 19642, 21728, 22448, 23668, 31234, 35696, 39284, 41419, 44896, 47336, 62468, 71392, 78568, 82838, 94672, 124936, 136091, 157136, 165676, 189344, 249872, 272182, 314272, 331352, 499744, 544364, 662704, 952637, 1088728, 1325408, 1905274, 2177456, 3810548, 4354912, 7621096, 15242192, 30484384]

約数ペア:

[(1, 30484384), (2, 15242192), (4, 7621096), (7, 4354912), (8, 3810548), (14, 2177456), (16, 1905274), (23, 1325408), (28, 1088728), (32, 952637), (46, 662704), (56, 544364), (61, 499744), (92, 331352), (97, 314272), (112, 272182), (122, 249872), (161, 189344), (184, 165676), (194, 157136), (224, 136091), (244, 124936), (322, 94672), (368, 82838), (388, 78568), (427, 71392), (488, 62468), (644, 47336), (679, 44896), (736, 41419), (776, 39284), (854, 35696), (976, 31234), (1288, 23668), (1358, 22448), (1403, 21728), (1552, 19642), (1708, 17848), (1952, 15617), (2231, 13664), (2576, 11834), (2716, 11224), (2806, 10864), (3104, 9821), (3416, 8924), (4462, 6832), (5152, 5917), (5432, 5612)]