1540893376

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{18089}}^1$

素因数の和:18134

約数の個数: 56

約数和(自身を含む): 3363437520

約数和(自身を除く): 1822544144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1331, 1936, 2662, 3872, 5324, 7744, 10648, 18089, 21296, 36178, 42592, 72356, 85184, 144712, 198979, 289424, 397958, 578848, 795916, 1157696, 1591832, 2188769, 3183664, 4377538, 6367328, 8755076, 12734656, 17510152, 24076459, 35020304, 48152918, 70040608, 96305836, 140081216, 192611672, 385223344, 770446688, 1540893376]

約数ペア:

[(1, 1540893376), (2, 770446688), (4, 385223344), (8, 192611672), (11, 140081216), (16, 96305836), (22, 70040608), (32, 48152918), (44, 35020304), (64, 24076459), (88, 17510152), (121, 12734656), (176, 8755076), (242, 6367328), (352, 4377538), (484, 3183664), (704, 2188769), (968, 1591832), (1331, 1157696), (1936, 795916), (2662, 578848), (3872, 397958), (5324, 289424), (7744, 198979), (10648, 144712), (18089, 85184), (21296, 72356), (36178, 42592)]