15561369336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3245

約数の個数: 128

約数和(自身を含む): 41157365760

約数和(自身を除く): 25595996424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 97, 124, 142, 186, 194, 213, 248, 284, 291, 372, 388, 426, 568, 582, 744, 776, 852, 1164, 1704, 2201, 2328, 3007, 3037, 4402, 6014, 6074, 6603, 6887, 8804, 9021, 9111, 12028, 12148, 13206, 13774, 17608, 18042, 18222, 20661, 24056, 24296, 26412, 27548, 36084, 36444, 41322, 52824, 55096, 72168, 72888, 82644, 94147, 165288, 188294, 213497, 215627, 282441, 294589, 376588, 426994, 431254, 564882, 589178, 640491, 646881, 753176, 853988, 862508, 883767, 1129764, 1178356, 1280982, 1293762, 1707976, 1725016, 1767534, 2259528, 2356712, 2561964, 2587524, 3535068, 5123928, 5175048, 6684437, 7070136, 9132259, 13368874, 18264518, 20053311, 20915819, 26737748, 27396777, 36529036, 40106622, 41831638, 53475496, 54793554, 62747457, 73058072, 80213244, 83663276, 109587108, 125494914, 160426488, 167326552, 219174216, 250989828, 501979656, 648390389, 1296780778, 1945171167, 2593561556, 3890342334, 5187123112, 7780684668, 15561369336]

約数ペア:

[(1, 15561369336), (2, 7780684668), (3, 5187123112), (4, 3890342334), (6, 2593561556), (8, 1945171167), (12, 1296780778), (24, 648390389), (31, 501979656), (62, 250989828), (71, 219174216), (93, 167326552), (97, 160426488), (124, 125494914), (142, 109587108), (186, 83663276), (194, 80213244), (213, 73058072), (248, 62747457), (284, 54793554), (291, 53475496), (372, 41831638), (388, 40106622), (426, 36529036), (568, 27396777), (582, 26737748), (744, 20915819), (776, 20053311), (852, 18264518), (1164, 13368874), (1704, 9132259), (2201, 7070136), (2328, 6684437), (3007, 5175048), (3037, 5123928), (4402, 3535068), (6014, 2587524), (6074, 2561964), (6603, 2356712), (6887, 2259528), (8804, 1767534), (9021, 1725016), (9111, 1707976), (12028, 1293762), (12148, 1280982), (13206, 1178356), (13774, 1129764), (17608, 883767), (18042, 862508), (18222, 853988), (20661, 753176), (24056, 646881), (24296, 640491), (26412, 589178), (27548, 564882), (36084, 431254), (36444, 426994), (41322, 376588), (52824, 294589), (55096, 282441), (72168, 215627), (72888, 213497), (82644, 188294), (94147, 165288)]