257411755008

素因数分解:

$2^{10}\times 3^3\times {\mathrm{41}}^1\times {\mathrm{227081}}^1$

素因数の和:227151

約数の個数: 176

約数和(自身を含む): 780925914720

約数和(自身を除く): 523514159712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 492, 512, 576, 656, 738, 768, 864, 984, 1024, 1107, 1152, 1312, 1476, 1536, 1728, 1968, 2214, 2304, 2624, 2952, 3072, 3456, 3936, 4428, 4608, 5248, 5904, 6912, 7872, 8856, 9216, 10496, 11808, 13824, 15744, 17712, 20992, 23616, 27648, 31488, 35424, 41984, 47232, 62976, 70848, 94464, 125952, 141696, 188928, 227081, 283392, 377856, 454162, 566784, 681243, 908324, 1133568, 1362486, 1816648, 2043729, 2724972, 3633296, 4087458, 5449944, 6131187, 7266592, 8174916, 9310321, 10899888, 12262374, 14533184, 16349832, 18620642, 21799776, 24524748, 27930963, 29066368, 32699664, 37241284, 43599552, 49049496, 55861926, 58132736, 65399328, 74482568, 83792889, 87199104, 98098992, 111723852, 116265472, 130798656, 148965136, 167585778, 174398208, 196197984, 223447704, 232530944, 251378667, 261597312, 297930272, 335171556, 348796416, 392395968, 446895408, 502757334, 523194624, 595860544, 670343112, 697592832, 784791936, 893790816, 1005514668, 1046389248, 1191721088, 1340686224, 1569583872, 1787581632, 2011029336, 2092778496, 2383442176, 2681372448, 3139167744, 3575163264, 4022058672, 4766884352, 5362744896, 6278335488, 7150326528, 8044117344, 9533768704, 10725489792, 14300653056, 16088234688, 21450979584, 28601306112, 32176469376, 42901959168, 64352938752, 85803918336, 128705877504, 257411755008]

約数ペア:

[(1, 257411755008), (2, 128705877504), (3, 85803918336), (4, 64352938752), (6, 42901959168), (8, 32176469376), (9, 28601306112), (12, 21450979584), (16, 16088234688), (18, 14300653056), (24, 10725489792), (27, 9533768704), (32, 8044117344), (36, 7150326528), (41, 6278335488), (48, 5362744896), (54, 4766884352), (64, 4022058672), (72, 3575163264), (82, 3139167744), (96, 2681372448), (108, 2383442176), (123, 2092778496), (128, 2011029336), (144, 1787581632), (164, 1569583872), (192, 1340686224), (216, 1191721088), (246, 1046389248), (256, 1005514668), (288, 893790816), (328, 784791936), (369, 697592832), (384, 670343112), (432, 595860544), (492, 523194624), (512, 502757334), (576, 446895408), (656, 392395968), (738, 348796416), (768, 335171556), (864, 297930272), (984, 261597312), (1024, 251378667), (1107, 232530944), (1152, 223447704), (1312, 196197984), (1476, 174398208), (1536, 167585778), (1728, 148965136), (1968, 130798656), (2214, 116265472), (2304, 111723852), (2624, 98098992), (2952, 87199104), (3072, 83792889), (3456, 74482568), (3936, 65399328), (4428, 58132736), (4608, 55861926), (5248, 49049496), (5904, 43599552), (6912, 37241284), (7872, 32699664), (8856, 29066368), (9216, 27930963), (10496, 24524748), (11808, 21799776), (13824, 18620642), (15744, 16349832), (17712, 14533184), (20992, 12262374), (23616, 10899888), (27648, 9310321), (31488, 8174916), (35424, 7266592), (41984, 6131187), (47232, 5449944), (62976, 4087458), (70848, 3633296), (94464, 2724972), (125952, 2043729), (141696, 1816648), (188928, 1362486), (227081, 1133568), (283392, 908324), (377856, 681243), (454162, 566784)]