140732544

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19289}}^1$

素因数の和:19325

約数の個数: 64

約数和(自身を含む): 393516000

約数和(自身を除く): 252783456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 19289, 38578, 57867, 77156, 115734, 154312, 231468, 308624, 366491, 462936, 617248, 732982, 925872, 1099473, 1234496, 1465964, 1851744, 2198946, 2468992, 2931928, 3703488, 4397892, 5863856, 7406976, 8795784, 11727712, 17591568, 23455424, 35183136, 46910848, 70366272, 140732544]

約数ペア:

[(1, 140732544), (2, 70366272), (3, 46910848), (4, 35183136), (6, 23455424), (8, 17591568), (12, 11727712), (16, 8795784), (19, 7406976), (24, 5863856), (32, 4397892), (38, 3703488), (48, 2931928), (57, 2468992), (64, 2198946), (76, 1851744), (96, 1465964), (114, 1234496), (128, 1099473), (152, 925872), (192, 732982), (228, 617248), (304, 462936), (384, 366491), (456, 308624), (608, 231468), (912, 154312), (1216, 115734), (1824, 77156), (2432, 57867), (3648, 38578), (7296, 19289)]