252303792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13043}}^1$

素因数の和:13098

約数の個数: 80

約数和(自身を含む): 724620288

約数和(自身を除く): 472316496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 13043, 19344, 26086, 39129, 52172, 78258, 104344, 156516, 169559, 208688, 313032, 339118, 404333, 508677, 626064, 678236, 808666, 1017354, 1212999, 1356472, 1617332, 2034708, 2425998, 2712944, 3234664, 4069416, 4851996, 5256329, 6469328, 8138832, 9703992, 10512658, 15768987, 19407984, 21025316, 31537974, 42050632, 63075948, 84101264, 126151896, 252303792]

約数ペア:

[(1, 252303792), (2, 126151896), (3, 84101264), (4, 63075948), (6, 42050632), (8, 31537974), (12, 21025316), (13, 19407984), (16, 15768987), (24, 10512658), (26, 9703992), (31, 8138832), (39, 6469328), (48, 5256329), (52, 4851996), (62, 4069416), (78, 3234664), (93, 2712944), (104, 2425998), (124, 2034708), (156, 1617332), (186, 1356472), (208, 1212999), (248, 1017354), (312, 808666), (372, 678236), (403, 626064), (496, 508677), (624, 404333), (744, 339118), (806, 313032), (1209, 208688), (1488, 169559), (1612, 156516), (2418, 104344), (3224, 78258), (4836, 52172), (6448, 39129), (9672, 26086), (13043, 19344)]