287291296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8951}}^1$

素因数の和:9037

約数の個数: 48

約数和(自身を含む): 609094080

約数和(自身を除く): 321802784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 118, 136, 236, 272, 472, 544, 944, 1003, 1888, 2006, 4012, 8024, 8951, 16048, 17902, 32096, 35804, 71608, 143216, 152167, 286432, 304334, 528109, 608668, 1056218, 1217336, 2112436, 2434672, 4224872, 4869344, 8449744, 8977853, 16899488, 17955706, 35911412, 71822824, 143645648, 287291296]

約数ペア:

[(1, 287291296), (2, 143645648), (4, 71822824), (8, 35911412), (16, 17955706), (17, 16899488), (32, 8977853), (34, 8449744), (59, 4869344), (68, 4224872), (118, 2434672), (136, 2112436), (236, 1217336), (272, 1056218), (472, 608668), (544, 528109), (944, 304334), (1003, 286432), (1888, 152167), (2006, 143216), (4012, 71608), (8024, 35804), (8951, 32096), (16048, 17902)]