241686816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 744629760

約数和(自身を除く): 502942944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 191, 196, 224, 269, 294, 336, 382, 392, 538, 573, 588, 672, 764, 784, 807, 1076, 1146, 1176, 1337, 1528, 1568, 1614, 1883, 2152, 2292, 2352, 2674, 3056, 3228, 3766, 4011, 4304, 4584, 4704, 5348, 5649, 6112, 6456, 7532, 8022, 8608, 9168, 9359, 10696, 11298, 12912, 13181, 15064, 16044, 18336, 18718, 21392, 22596, 25824, 26362, 28077, 30128, 32088, 37436, 39543, 42784, 45192, 51379, 52724, 56154, 60256, 64176, 74872, 79086, 90384, 102758, 105448, 112308, 128352, 149744, 154137, 158172, 180768, 205516, 210896, 224616, 299488, 308274, 316344, 359653, 411032, 421792, 449232, 616548, 632688, 719306, 822064, 898464, 1078959, 1233096, 1265376, 1438612, 1644128, 2157918, 2466192, 2517571, 2877224, 4315836, 4932384, 5035142, 5754448, 7552713, 8631672, 10070284, 11508896, 15105426, 17263344, 20140568, 30210852, 34526688, 40281136, 60421704, 80562272, 120843408, 241686816]

約数ペア:

[(1, 241686816), (2, 120843408), (3, 80562272), (4, 60421704), (6, 40281136), (7, 34526688), (8, 30210852), (12, 20140568), (14, 17263344), (16, 15105426), (21, 11508896), (24, 10070284), (28, 8631672), (32, 7552713), (42, 5754448), (48, 5035142), (49, 4932384), (56, 4315836), (84, 2877224), (96, 2517571), (98, 2466192), (112, 2157918), (147, 1644128), (168, 1438612), (191, 1265376), (196, 1233096), (224, 1078959), (269, 898464), (294, 822064), (336, 719306), (382, 632688), (392, 616548), (538, 449232), (573, 421792), (588, 411032), (672, 359653), (764, 316344), (784, 308274), (807, 299488), (1076, 224616), (1146, 210896), (1176, 205516), (1337, 180768), (1528, 158172), (1568, 154137), (1614, 149744), (1883, 128352), (2152, 112308), (2292, 105448), (2352, 102758), (2674, 90384), (3056, 79086), (3228, 74872), (3766, 64176), (4011, 60256), (4304, 56154), (4584, 52724), (4704, 51379), (5348, 45192), (5649, 42784), (6112, 39543), (6456, 37436), (7532, 32088), (8022, 30128), (8608, 28077), (9168, 26362), (9359, 25824), (10696, 22596), (11298, 21392), (12912, 18718), (13181, 18336), (15064, 16044)]