15934208256

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{406817}}^1$

素因数の和:406856

約数の個数: 108

約数和(自身を含む): 48644855532

約数和(自身を除く): 32710647276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 406817, 813634, 1220451, 1627268, 2440902, 3254536, 3661353, 4881804, 6509072, 6915889, 7322706, 9763608, 13018144, 13831778, 14645412, 19527216, 20747667, 26036288, 27663556, 29290824, 39054432, 41495334, 52072576, 55327112, 58581648, 62243001, 78108864, 82990668, 104145152, 110654224, 117163296, 124486002, 156217728, 165981336, 221308448, 234326592, 248972004, 312435456, 331962672, 442616896, 468653184, 497944008, 663925344, 885233792, 937306368, 995888016, 1327850688, 1770467584, 1991776032, 2655701376, 3983552064, 5311402752, 7967104128, 15934208256]

約数ペア:

[(1, 15934208256), (2, 7967104128), (3, 5311402752), (4, 3983552064), (6, 2655701376), (8, 1991776032), (9, 1770467584), (12, 1327850688), (16, 995888016), (17, 937306368), (18, 885233792), (24, 663925344), (32, 497944008), (34, 468653184), (36, 442616896), (48, 331962672), (51, 312435456), (64, 248972004), (68, 234326592), (72, 221308448), (96, 165981336), (102, 156217728), (128, 124486002), (136, 117163296), (144, 110654224), (153, 104145152), (192, 82990668), (204, 78108864), (256, 62243001), (272, 58581648), (288, 55327112), (306, 52072576), (384, 41495334), (408, 39054432), (544, 29290824), (576, 27663556), (612, 26036288), (768, 20747667), (816, 19527216), (1088, 14645412), (1152, 13831778), (1224, 13018144), (1632, 9763608), (2176, 7322706), (2304, 6915889), (2448, 6509072), (3264, 4881804), (4352, 3661353), (4896, 3254536), (6528, 2440902), (9792, 1627268), (13056, 1220451), (19584, 813634), (39168, 406817)]