1237123584

素因数分解:

$2^9\times 3^3\times {\mathrm{89491}}^1$

素因数の和:89518

約数の個数: 80

約数和(自身を含む): 3662012640

約数和(自身を除く): 2424889056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 89491, 178982, 268473, 357964, 536946, 715928, 805419, 1073892, 1431856, 1610838, 2147784, 2416257, 2863712, 3221676, 4295568, 4832514, 5727424, 6443352, 8591136, 9665028, 11454848, 12886704, 17182272, 19330056, 22909696, 25773408, 34364544, 38660112, 45819392, 51546816, 68729088, 77320224, 103093632, 137458176, 154640448, 206187264, 309280896, 412374528, 618561792, 1237123584]

約数ペア:

[(1, 1237123584), (2, 618561792), (3, 412374528), (4, 309280896), (6, 206187264), (8, 154640448), (9, 137458176), (12, 103093632), (16, 77320224), (18, 68729088), (24, 51546816), (27, 45819392), (32, 38660112), (36, 34364544), (48, 25773408), (54, 22909696), (64, 19330056), (72, 17182272), (96, 12886704), (108, 11454848), (128, 9665028), (144, 8591136), (192, 6443352), (216, 5727424), (256, 4832514), (288, 4295568), (384, 3221676), (432, 2863712), (512, 2416257), (576, 2147784), (768, 1610838), (864, 1431856), (1152, 1073892), (1536, 805419), (1728, 715928), (2304, 536946), (3456, 357964), (4608, 268473), (6912, 178982), (13824, 89491)]