2487265280

素因数分解:

$2^{11}\times 5^1\times {\mathrm{293}}^1\times {\mathrm{829}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 5995571400

約数和(自身を除く): 3508306120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 293, 320, 512, 586, 640, 829, 1024, 1172, 1280, 1465, 1658, 2048, 2344, 2560, 2930, 3316, 4145, 4688, 5120, 5860, 6632, 8290, 9376, 10240, 11720, 13264, 16580, 18752, 23440, 26528, 33160, 37504, 46880, 53056, 66320, 75008, 93760, 106112, 132640, 150016, 187520, 212224, 242897, 265280, 300032, 375040, 424448, 485794, 530560, 600064, 750080, 848896, 971588, 1061120, 1214485, 1500160, 1697792, 1943176, 2122240, 2428970, 3000320, 3886352, 4244480, 4857940, 7772704, 8488960, 9715880, 15545408, 19431760, 31090816, 38863520, 62181632, 77727040, 124363264, 155454080, 248726528, 310908160, 497453056, 621816320, 1243632640, 2487265280]

約数ペア:

[(1, 2487265280), (2, 1243632640), (4, 621816320), (5, 497453056), (8, 310908160), (10, 248726528), (16, 155454080), (20, 124363264), (32, 77727040), (40, 62181632), (64, 38863520), (80, 31090816), (128, 19431760), (160, 15545408), (256, 9715880), (293, 8488960), (320, 7772704), (512, 4857940), (586, 4244480), (640, 3886352), (829, 3000320), (1024, 2428970), (1172, 2122240), (1280, 1943176), (1465, 1697792), (1658, 1500160), (2048, 1214485), (2344, 1061120), (2560, 971588), (2930, 848896), (3316, 750080), (4145, 600064), (4688, 530560), (5120, 485794), (5860, 424448), (6632, 375040), (8290, 300032), (9376, 265280), (10240, 242897), (11720, 212224), (13264, 187520), (16580, 150016), (18752, 132640), (23440, 106112), (26528, 93760), (33160, 75008), (37504, 66320), (46880, 53056)]