252611136

素因数分解:

$2^6\times 3^5\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 772932160

約数和(自身を除く): 520321024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 243, 288, 296, 324, 333, 432, 439, 444, 486, 576, 592, 648, 666, 864, 878, 888, 972, 999, 1184, 1296, 1317, 1332, 1728, 1756, 1776, 1944, 1998, 2368, 2592, 2634, 2664, 2997, 3512, 3552, 3888, 3951, 3996, 5184, 5268, 5328, 5994, 7024, 7104, 7776, 7902, 7992, 8991, 10536, 10656, 11853, 11988, 14048, 15552, 15804, 15984, 16243, 17982, 21072, 21312, 23706, 23976, 28096, 31608, 31968, 32486, 35559, 35964, 42144, 47412, 47952, 48729, 63216, 63936, 64972, 71118, 71928, 84288, 94824, 95904, 97458, 106677, 126432, 129944, 142236, 143856, 146187, 189648, 191808, 194916, 213354, 252864, 259888, 284472, 287712, 292374, 379296, 389832, 426708, 438561, 519776, 568944, 575424, 584748, 758592, 779664, 853416, 877122, 1039552, 1137888, 1169496, 1315683, 1559328, 1706832, 1754244, 2275776, 2338992, 2631366, 3118656, 3413664, 3508488, 3947049, 4677984, 5262732, 6827328, 7016976, 7894098, 9355968, 10525464, 14033952, 15788196, 21050928, 28067904, 31576392, 42101856, 63152784, 84203712, 126305568, 252611136]

約数ペア:

[(1, 252611136), (2, 126305568), (3, 84203712), (4, 63152784), (6, 42101856), (8, 31576392), (9, 28067904), (12, 21050928), (16, 15788196), (18, 14033952), (24, 10525464), (27, 9355968), (32, 7894098), (36, 7016976), (37, 6827328), (48, 5262732), (54, 4677984), (64, 3947049), (72, 3508488), (74, 3413664), (81, 3118656), (96, 2631366), (108, 2338992), (111, 2275776), (144, 1754244), (148, 1706832), (162, 1559328), (192, 1315683), (216, 1169496), (222, 1137888), (243, 1039552), (288, 877122), (296, 853416), (324, 779664), (333, 758592), (432, 584748), (439, 575424), (444, 568944), (486, 519776), (576, 438561), (592, 426708), (648, 389832), (666, 379296), (864, 292374), (878, 287712), (888, 284472), (972, 259888), (999, 252864), (1184, 213354), (1296, 194916), (1317, 191808), (1332, 189648), (1728, 146187), (1756, 143856), (1776, 142236), (1944, 129944), (1998, 126432), (2368, 106677), (2592, 97458), (2634, 95904), (2664, 94824), (2997, 84288), (3512, 71928), (3552, 71118), (3888, 64972), (3951, 63936), (3996, 63216), (5184, 48729), (5268, 47952), (5328, 47412), (5994, 42144), (7024, 35964), (7104, 35559), (7776, 32486), (7902, 31968), (7992, 31608), (8991, 28096), (10536, 23976), (10656, 23706), (11853, 21312), (11988, 21072), (14048, 17982), (15552, 16243), (15804, 15984)]