21583643328

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{1787}}^1$

素因数の和:3431

約数の個数: 168

約数和(自身を含む): 66703120848

約数和(自身を除く): 45119477520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1613, 1787, 1872, 2496, 3226, 3574, 3744, 4839, 5361, 6452, 7148, 7488, 9678, 10722, 12904, 14296, 14517, 16083, 19356, 20969, 21444, 23231, 25808, 28592, 29034, 32166, 38712, 41938, 42888, 46462, 51616, 57184, 58068, 62907, 64332, 69693, 77424, 83876, 85776, 92924, 103232, 114368, 116136, 125814, 128664, 139386, 154848, 167752, 171552, 185848, 188721, 209079, 232272, 251628, 257328, 278772, 309696, 335504, 343104, 371696, 377442, 418158, 464544, 503256, 514656, 557544, 671008, 743392, 754884, 836316, 929088, 1006512, 1029312, 1115088, 1342016, 1486784, 1509768, 1672632, 2013024, 2230176, 2882431, 3019536, 3345264, 4026048, 4460352, 5764862, 6039072, 6690528, 8647293, 11529724, 12078144, 13381056, 17294586, 23059448, 25941879, 34589172, 37471603, 46118896, 51883758, 69178344, 74943206, 92237792, 103767516, 112414809, 138356688, 149886412, 184475584, 207535032, 224829618, 276713376, 299772824, 337244427, 415070064, 449659236, 553426752, 599545648, 674488854, 830140128, 899318472, 1199091296, 1348977708, 1660280256, 1798636944, 2398182592, 2697955416, 3597273888, 5395910832, 7194547776, 10791821664, 21583643328]

約数ペア:

[(1, 21583643328), (2, 10791821664), (3, 7194547776), (4, 5395910832), (6, 3597273888), (8, 2697955416), (9, 2398182592), (12, 1798636944), (13, 1660280256), (16, 1348977708), (18, 1199091296), (24, 899318472), (26, 830140128), (32, 674488854), (36, 599545648), (39, 553426752), (48, 449659236), (52, 415070064), (64, 337244427), (72, 299772824), (78, 276713376), (96, 224829618), (104, 207535032), (117, 184475584), (144, 149886412), (156, 138356688), (192, 112414809), (208, 103767516), (234, 92237792), (288, 74943206), (312, 69178344), (416, 51883758), (468, 46118896), (576, 37471603), (624, 34589172), (832, 25941879), (936, 23059448), (1248, 17294586), (1613, 13381056), (1787, 12078144), (1872, 11529724), (2496, 8647293), (3226, 6690528), (3574, 6039072), (3744, 5764862), (4839, 4460352), (5361, 4026048), (6452, 3345264), (7148, 3019536), (7488, 2882431), (9678, 2230176), (10722, 2013024), (12904, 1672632), (14296, 1509768), (14517, 1486784), (16083, 1342016), (19356, 1115088), (20969, 1029312), (21444, 1006512), (23231, 929088), (25808, 836316), (28592, 754884), (29034, 743392), (32166, 671008), (38712, 557544), (41938, 514656), (42888, 503256), (46462, 464544), (51616, 418158), (57184, 377442), (58068, 371696), (62907, 343104), (64332, 335504), (69693, 309696), (77424, 278772), (83876, 257328), (85776, 251628), (92924, 232272), (103232, 209079), (114368, 188721), (116136, 185848), (125814, 171552), (128664, 167752), (139386, 154848)]