242019049504

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{426739}}^1$

素因数の和:427265

約数の個数: 48

約数和(自身を含む): 490375468800

約数和(自身を除く): 248356419296

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 479, 592, 958, 1184, 1916, 3832, 7664, 15328, 17723, 35446, 70892, 141784, 283568, 426739, 567136, 853478, 1706956, 3413912, 6827824, 13655648, 15789343, 31578686, 63157372, 126314744, 204407981, 252629488, 408815962, 505258976, 817631924, 1635263848, 3270527696, 6541055392, 7563095297, 15126190594, 30252381188, 60504762376, 121009524752, 242019049504]

約数ペア:

[(1, 242019049504), (2, 121009524752), (4, 60504762376), (8, 30252381188), (16, 15126190594), (32, 7563095297), (37, 6541055392), (74, 3270527696), (148, 1635263848), (296, 817631924), (479, 505258976), (592, 408815962), (958, 252629488), (1184, 204407981), (1916, 126314744), (3832, 63157372), (7664, 31578686), (15328, 15789343), (17723, 13655648), (35446, 6827824), (70892, 3413912), (141784, 1706956), (283568, 853478), (426739, 567136)]