20176906944

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1\times {\mathrm{941}}^1$

素因数の和:1754

約数の個数: 112

約数和(自身を含む): 53823815136

約数和(自身を除く): 33646908192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 617, 724, 941, 1086, 1234, 1448, 1851, 1882, 2172, 2468, 2823, 2896, 3702, 3764, 4344, 4936, 5646, 5792, 7404, 7528, 8688, 9872, 11292, 11584, 14808, 15056, 17376, 19744, 22584, 29616, 30112, 34752, 39488, 45168, 59232, 60224, 90336, 111677, 118464, 170321, 180672, 223354, 335031, 340642, 446708, 510963, 580597, 670062, 681284, 893416, 1021926, 1161194, 1340124, 1362568, 1741791, 1786832, 2043852, 2322388, 2680248, 2725136, 3483582, 3573664, 4087704, 4644776, 5360496, 5450272, 6967164, 7147328, 8175408, 9289552, 10720992, 10900544, 13934328, 16350816, 18579104, 21441984, 27868656, 32701632, 37158208, 55737312, 105088057, 111474624, 210176114, 315264171, 420352228, 630528342, 840704456, 1261056684, 1681408912, 2522113368, 3362817824, 5044226736, 6725635648, 10088453472, 20176906944]

約数ペア:

[(1, 20176906944), (2, 10088453472), (3, 6725635648), (4, 5044226736), (6, 3362817824), (8, 2522113368), (12, 1681408912), (16, 1261056684), (24, 840704456), (32, 630528342), (48, 420352228), (64, 315264171), (96, 210176114), (181, 111474624), (192, 105088057), (362, 55737312), (543, 37158208), (617, 32701632), (724, 27868656), (941, 21441984), (1086, 18579104), (1234, 16350816), (1448, 13934328), (1851, 10900544), (1882, 10720992), (2172, 9289552), (2468, 8175408), (2823, 7147328), (2896, 6967164), (3702, 5450272), (3764, 5360496), (4344, 4644776), (4936, 4087704), (5646, 3573664), (5792, 3483582), (7404, 2725136), (7528, 2680248), (8688, 2322388), (9872, 2043852), (11292, 1786832), (11584, 1741791), (14808, 1362568), (15056, 1340124), (17376, 1161194), (19744, 1021926), (22584, 893416), (29616, 681284), (30112, 670062), (34752, 580597), (39488, 510963), (45168, 446708), (59232, 340642), (60224, 335031), (90336, 223354), (111677, 180672), (118464, 170321)]