1218376464

素因数分解:

$2^4\times 3^1\times {\mathrm{241}}^1\times {\mathrm{105323}}^1$

素因数の和:105575

約数の個数: 40

約数和(自身を含む): 3160562592

約数和(自身を除く): 1942186128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 11568, 105323, 210646, 315969, 421292, 631938, 842584, 1263876, 1685168, 2527752, 5055504, 25382843, 50765686, 76148529, 101531372, 152297058, 203062744, 304594116, 406125488, 609188232, 1218376464]

約数ペア:

[(1, 1218376464), (2, 609188232), (3, 406125488), (4, 304594116), (6, 203062744), (8, 152297058), (12, 101531372), (16, 76148529), (24, 50765686), (48, 25382843), (241, 5055504), (482, 2527752), (723, 1685168), (964, 1263876), (1446, 842584), (1928, 631938), (2892, 421292), (3856, 315969), (5784, 210646), (11568, 105323)]