17967934576

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1151

約数の個数: 120

約数和(自身を含む): 38208090240

約数和(自身を除く): 20240155664

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 67, 68, 118, 134, 136, 236, 268, 272, 289, 472, 536, 578, 944, 983, 1003, 1072, 1139, 1156, 1966, 2006, 2278, 2312, 3932, 3953, 4012, 4556, 4624, 7864, 7906, 8024, 9112, 15728, 15812, 16048, 16711, 17051, 18224, 19363, 31624, 33422, 34102, 38726, 57997, 63248, 65861, 66844, 67201, 68204, 77452, 115994, 131722, 133688, 134402, 136408, 154904, 231988, 263444, 267376, 268804, 272816, 284087, 309808, 463976, 526888, 537608, 568174, 927952, 985949, 1053776, 1075216, 1119637, 1136348, 1142417, 1971898, 2239274, 2272696, 2284834, 3885799, 3943796, 4478548, 4545392, 4569668, 7771598, 7887592, 8957096, 9139336, 15543196, 15775184, 16761133, 17914192, 18278672, 19033829, 31086392, 33522266, 38067658, 62172784, 66058583, 67044532, 76135316, 132117166, 134089064, 152270632, 264234332, 268178128, 304541264, 528468664, 1056937328, 1122995911, 2245991822, 4491983644, 8983967288, 17967934576]

約数ペア:

[(1, 17967934576), (2, 8983967288), (4, 4491983644), (8, 2245991822), (16, 1122995911), (17, 1056937328), (34, 528468664), (59, 304541264), (67, 268178128), (68, 264234332), (118, 152270632), (134, 134089064), (136, 132117166), (236, 76135316), (268, 67044532), (272, 66058583), (289, 62172784), (472, 38067658), (536, 33522266), (578, 31086392), (944, 19033829), (983, 18278672), (1003, 17914192), (1072, 16761133), (1139, 15775184), (1156, 15543196), (1966, 9139336), (2006, 8957096), (2278, 7887592), (2312, 7771598), (3932, 4569668), (3953, 4545392), (4012, 4478548), (4556, 3943796), (4624, 3885799), (7864, 2284834), (7906, 2272696), (8024, 2239274), (9112, 1971898), (15728, 1142417), (15812, 1136348), (16048, 1119637), (16711, 1075216), (17051, 1053776), (18224, 985949), (19363, 927952), (31624, 568174), (33422, 537608), (34102, 526888), (38726, 463976), (57997, 309808), (63248, 284087), (65861, 272816), (66844, 268804), (67201, 267376), (68204, 263444), (77452, 231988), (115994, 154904), (131722, 136408), (133688, 134402)]