89398389248

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{1471}}^1$

素因数の和:2074

約数の個数: 160

約数和(自身を含む): 211253526528

約数和(自身を除く): 121855137280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 547, 868, 896, 992, 1094, 1471, 1736, 1792, 1984, 2188, 2942, 3472, 3584, 3829, 3968, 4376, 5884, 6944, 7658, 7936, 8752, 10297, 11768, 13888, 15316, 15872, 16957, 17504, 20594, 23536, 27776, 30632, 33914, 35008, 41188, 45601, 47072, 55552, 61264, 67828, 70016, 82376, 91202, 94144, 111104, 118699, 122528, 135656, 140032, 164752, 182404, 188288, 237398, 245056, 271312, 280064, 319207, 329504, 364808, 376576, 474796, 490112, 542624, 638414, 659008, 729616, 753152, 804637, 949592, 980224, 1085248, 1276828, 1318016, 1459232, 1609274, 1899184, 1960448, 2170496, 2553656, 2636032, 2918464, 3218548, 3798368, 4340992, 5107312, 5272064, 5632459, 5836928, 6437096, 7596736, 8681984, 10214624, 11264918, 11673856, 12874192, 15193472, 20429248, 22529836, 23347712, 24943747, 25748384, 30386944, 40858496, 45059672, 49887494, 51496768, 60773888, 81716992, 90119344, 99774988, 102993536, 163433984, 174606229, 180238688, 199549976, 205987072, 349212458, 360477376, 399099952, 411974144, 698424916, 720954752, 798199904, 1396849832, 1441909504, 1596399808, 2793699664, 2883819008, 3192799616, 5587399328, 6385599232, 11174798656, 12771198464, 22349597312, 44699194624, 89398389248]

約数ペア:

[(1, 89398389248), (2, 44699194624), (4, 22349597312), (7, 12771198464), (8, 11174798656), (14, 6385599232), (16, 5587399328), (28, 3192799616), (31, 2883819008), (32, 2793699664), (56, 1596399808), (62, 1441909504), (64, 1396849832), (112, 798199904), (124, 720954752), (128, 698424916), (217, 411974144), (224, 399099952), (248, 360477376), (256, 349212458), (434, 205987072), (448, 199549976), (496, 180238688), (512, 174606229), (547, 163433984), (868, 102993536), (896, 99774988), (992, 90119344), (1094, 81716992), (1471, 60773888), (1736, 51496768), (1792, 49887494), (1984, 45059672), (2188, 40858496), (2942, 30386944), (3472, 25748384), (3584, 24943747), (3829, 23347712), (3968, 22529836), (4376, 20429248), (5884, 15193472), (6944, 12874192), (7658, 11673856), (7936, 11264918), (8752, 10214624), (10297, 8681984), (11768, 7596736), (13888, 6437096), (15316, 5836928), (15872, 5632459), (16957, 5272064), (17504, 5107312), (20594, 4340992), (23536, 3798368), (27776, 3218548), (30632, 2918464), (33914, 2636032), (35008, 2553656), (41188, 2170496), (45601, 1960448), (47072, 1899184), (55552, 1609274), (61264, 1459232), (67828, 1318016), (70016, 1276828), (82376, 1085248), (91202, 980224), (94144, 949592), (111104, 804637), (118699, 753152), (122528, 729616), (135656, 659008), (140032, 638414), (164752, 542624), (182404, 490112), (188288, 474796), (237398, 376576), (245056, 364808), (271312, 329504), (280064, 319207)]