6984914576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1176

約数の個数: 80

約数和(自身を含む): 14511571200

約数和(自身を除く): 7526656624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 239, 272, 278, 478, 556, 773, 956, 1112, 1546, 1912, 2224, 2363, 3092, 3824, 4063, 4726, 6184, 8126, 9452, 12368, 13141, 16252, 18904, 26282, 32504, 33221, 37808, 52564, 65008, 66442, 105128, 107447, 132884, 184747, 210256, 214894, 265768, 369494, 429788, 531536, 564757, 738988, 859576, 1129514, 1477976, 1719152, 1826599, 2259028, 2955952, 3140699, 3653198, 4518056, 6281398, 7306396, 9036112, 12562796, 14612792, 25125592, 25679833, 29225584, 50251184, 51359666, 102719332, 205438664, 410877328, 436557161, 873114322, 1746228644, 3492457288, 6984914576]

約数ペア:

[(1, 6984914576), (2, 3492457288), (4, 1746228644), (8, 873114322), (16, 436557161), (17, 410877328), (34, 205438664), (68, 102719332), (136, 51359666), (139, 50251184), (239, 29225584), (272, 25679833), (278, 25125592), (478, 14612792), (556, 12562796), (773, 9036112), (956, 7306396), (1112, 6281398), (1546, 4518056), (1912, 3653198), (2224, 3140699), (2363, 2955952), (3092, 2259028), (3824, 1826599), (4063, 1719152), (4726, 1477976), (6184, 1129514), (8126, 859576), (9452, 738988), (12368, 564757), (13141, 531536), (16252, 429788), (18904, 369494), (26282, 265768), (32504, 214894), (33221, 210256), (37808, 184747), (52564, 132884), (65008, 107447), (66442, 105128)]