260430888976

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{6637}}^1$

素因数の和:7112

約数の個数: 80

約数和(自身を含む): 518264239680

約数和(自身を除く): 257833350704

約数列:

[1, 2, 4, 8, 16, 59, 118, 197, 211, 236, 394, 422, 472, 788, 844, 944, 1576, 1688, 3152, 3376, 6637, 11623, 12449, 13274, 23246, 24898, 26548, 41567, 46492, 49796, 53096, 83134, 92984, 99592, 106192, 166268, 185968, 199184, 332536, 391583, 665072, 783166, 1307489, 1400407, 1566332, 2452453, 2614978, 2800814, 3132664, 4904906, 5229956, 5601628, 6265328, 9809812, 10459912, 11203256, 19619624, 20919824, 22406512, 39239248, 77141851, 82624013, 154283702, 165248026, 275880179, 308567404, 330496052, 551760358, 617134808, 660992104, 1103520716, 1234269616, 1321984208, 2207041432, 4414082864, 16276930561, 32553861122, 65107722244, 130215444488, 260430888976]

約数ペア:

[(1, 260430888976), (2, 130215444488), (4, 65107722244), (8, 32553861122), (16, 16276930561), (59, 4414082864), (118, 2207041432), (197, 1321984208), (211, 1234269616), (236, 1103520716), (394, 660992104), (422, 617134808), (472, 551760358), (788, 330496052), (844, 308567404), (944, 275880179), (1576, 165248026), (1688, 154283702), (3152, 82624013), (3376, 77141851), (6637, 39239248), (11623, 22406512), (12449, 20919824), (13274, 19619624), (23246, 11203256), (24898, 10459912), (26548, 9809812), (41567, 6265328), (46492, 5601628), (49796, 5229956), (53096, 4904906), (83134, 3132664), (92984, 2800814), (99592, 2614978), (106192, 2452453), (166268, 1566332), (185968, 1400407), (199184, 1307489), (332536, 783166), (391583, 665072)]