29127821568

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1901}}^1$

素因数の和:2272

約数の個数: 144

約数和(自身を含む): 78935617152

約数和(自身を除く): 49807795584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 281, 284, 384, 426, 562, 568, 768, 843, 852, 1124, 1136, 1686, 1704, 1901, 2248, 2272, 3372, 3408, 3802, 4496, 4544, 5703, 6744, 6816, 7604, 8992, 9088, 11406, 13488, 13632, 15208, 17984, 18176, 19951, 22812, 26976, 27264, 30416, 35968, 39902, 45624, 53952, 54528, 59853, 60832, 71936, 79804, 91248, 107904, 119706, 121664, 134971, 159608, 182496, 215808, 239412, 243328, 269942, 319216, 364992, 404913, 478824, 486656, 534181, 539884, 638432, 729984, 809826, 957648, 1068362, 1079768, 1276864, 1459968, 1602543, 1619652, 1915296, 2136724, 2159536, 2553728, 3205086, 3239304, 3830592, 4273448, 4319072, 5107456, 6410172, 6478608, 7661184, 8546896, 8638144, 12820344, 12957216, 15322368, 17093792, 17276288, 25640688, 25914432, 34187584, 34552576, 37926851, 51281376, 51828864, 68375168, 75853702, 102562752, 103657728, 113780553, 136750336, 151707404, 205125504, 227561106, 303414808, 410251008, 455122212, 606829616, 910244424, 1213659232, 1820488848, 2427318464, 3640977696, 4854636928, 7281955392, 9709273856, 14563910784, 29127821568]

約数ペア:

[(1, 29127821568), (2, 14563910784), (3, 9709273856), (4, 7281955392), (6, 4854636928), (8, 3640977696), (12, 2427318464), (16, 1820488848), (24, 1213659232), (32, 910244424), (48, 606829616), (64, 455122212), (71, 410251008), (96, 303414808), (128, 227561106), (142, 205125504), (192, 151707404), (213, 136750336), (256, 113780553), (281, 103657728), (284, 102562752), (384, 75853702), (426, 68375168), (562, 51828864), (568, 51281376), (768, 37926851), (843, 34552576), (852, 34187584), (1124, 25914432), (1136, 25640688), (1686, 17276288), (1704, 17093792), (1901, 15322368), (2248, 12957216), (2272, 12820344), (3372, 8638144), (3408, 8546896), (3802, 7661184), (4496, 6478608), (4544, 6410172), (5703, 5107456), (6744, 4319072), (6816, 4273448), (7604, 3830592), (8992, 3239304), (9088, 3205086), (11406, 2553728), (13488, 2159536), (13632, 2136724), (15208, 1915296), (17984, 1619652), (18176, 1602543), (19951, 1459968), (22812, 1276864), (26976, 1079768), (27264, 1068362), (30416, 957648), (35968, 809826), (39902, 729984), (45624, 638432), (53952, 539884), (54528, 534181), (59853, 486656), (60832, 478824), (71936, 404913), (79804, 364992), (91248, 319216), (107904, 269942), (119706, 243328), (121664, 239412), (134971, 215808), (159608, 182496)]