306556656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11549}}^1$

素因数の和:11646

約数の個数: 80

約数和(自身を含む): 916608000

約数和(自身を除く): 610051344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6636, 8848, 11549, 13272, 23098, 26544, 34647, 46196, 69294, 80843, 92392, 138588, 161686, 184784, 242529, 277176, 323372, 485058, 554352, 646744, 912371, 970116, 1293488, 1824742, 1940232, 2737113, 3649484, 3880464, 5474226, 6386597, 7298968, 10948452, 12773194, 14597936, 19159791, 21896904, 25546388, 38319582, 43793808, 51092776, 76639164, 102185552, 153278328, 306556656]

約数ペア:

[(1, 306556656), (2, 153278328), (3, 102185552), (4, 76639164), (6, 51092776), (7, 43793808), (8, 38319582), (12, 25546388), (14, 21896904), (16, 19159791), (21, 14597936), (24, 12773194), (28, 10948452), (42, 7298968), (48, 6386597), (56, 5474226), (79, 3880464), (84, 3649484), (112, 2737113), (158, 1940232), (168, 1824742), (237, 1293488), (316, 970116), (336, 912371), (474, 646744), (553, 554352), (632, 485058), (948, 323372), (1106, 277176), (1264, 242529), (1659, 184784), (1896, 161686), (2212, 138588), (3318, 92392), (3792, 80843), (4424, 69294), (6636, 46196), (8848, 34647), (11549, 26544), (13272, 23098)]