401356512

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{4789}}^1$

素因数の和:4905

約数の個数: 96

約数和(自身を含む): 1182938400

約数和(自身を除く): 781581888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1164, 1552, 1746, 2328, 2619, 3104, 3492, 4656, 4789, 5238, 6984, 9312, 9578, 10476, 13968, 14367, 19156, 20952, 27936, 28734, 38312, 41904, 43101, 57468, 76624, 83808, 86202, 114936, 129303, 153248, 172404, 229872, 258606, 344808, 459744, 464533, 517212, 689616, 929066, 1034424, 1379232, 1393599, 1858132, 2068848, 2787198, 3716264, 4137696, 4180797, 5574396, 7432528, 8361594, 11148792, 12542391, 14865056, 16723188, 22297584, 25084782, 33446376, 44595168, 50169564, 66892752, 100339128, 133785504, 200678256, 401356512]

約数ペア:

[(1, 401356512), (2, 200678256), (3, 133785504), (4, 100339128), (6, 66892752), (8, 50169564), (9, 44595168), (12, 33446376), (16, 25084782), (18, 22297584), (24, 16723188), (27, 14865056), (32, 12542391), (36, 11148792), (48, 8361594), (54, 7432528), (72, 5574396), (96, 4180797), (97, 4137696), (108, 3716264), (144, 2787198), (194, 2068848), (216, 1858132), (288, 1393599), (291, 1379232), (388, 1034424), (432, 929066), (582, 689616), (776, 517212), (864, 464533), (873, 459744), (1164, 344808), (1552, 258606), (1746, 229872), (2328, 172404), (2619, 153248), (3104, 129303), (3492, 114936), (4656, 86202), (4789, 83808), (5238, 76624), (6984, 57468), (9312, 43101), (9578, 41904), (10476, 38312), (13968, 28734), (14367, 27936), (19156, 20952)]