28808541216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{366409}}^1$

素因数の和:366448

約数の個数: 192

約数和(自身を含む): 103415558400

約数和(自身を除く): 74607017184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 39312, 78624, 366409, 732818, 1099227, 1465636, 2198454, 2564863, 2931272, 3297681, 4396908, 4763317, 5129726, 5862544, 6595362, 7694589, 8793816, 9526634, 9893043, 10259452, 11725088, 13190724, 14289951, 15389178, 17587632, 19053268, 19786086, 20518904, 23083767, 26381448, 28579902, 30778356, 33343219, 35175264, 38106536, 39572172, 41037808, 42869853, 46167534, 52762896, 57159804, 61556712, 66686438, 69251301, 76213072, 79144344, 82075616, 85739706, 92335068, 100029657, 105525792, 114319608, 123113424, 128609559, 133372876, 138502602, 152426144, 158288688, 171479412, 184670136, 200059314, 228639216, 246226848, 257219118, 266745752, 277005204, 300088971, 316577376, 342958824, 369340272, 400118628, 457278432, 514438236, 533491504, 554010408, 600177942, 685917648, 738680544, 800237256, 900266913, 1028876472, 1066983008, 1108020816, 1200355884, 1371835296, 1600474512, 1800533826, 2057752944, 2216041632, 2400711768, 3200949024, 3601067652, 4115505888, 4801423536, 7202135304, 9602847072, 14404270608, 28808541216]

約数ペア:

[(1, 28808541216), (2, 14404270608), (3, 9602847072), (4, 7202135304), (6, 4801423536), (7, 4115505888), (8, 3601067652), (9, 3200949024), (12, 2400711768), (13, 2216041632), (14, 2057752944), (16, 1800533826), (18, 1600474512), (21, 1371835296), (24, 1200355884), (26, 1108020816), (27, 1066983008), (28, 1028876472), (32, 900266913), (36, 800237256), (39, 738680544), (42, 685917648), (48, 600177942), (52, 554010408), (54, 533491504), (56, 514438236), (63, 457278432), (72, 400118628), (78, 369340272), (84, 342958824), (91, 316577376), (96, 300088971), (104, 277005204), (108, 266745752), (112, 257219118), (117, 246226848), (126, 228639216), (144, 200059314), (156, 184670136), (168, 171479412), (182, 158288688), (189, 152426144), (208, 138502602), (216, 133372876), (224, 128609559), (234, 123113424), (252, 114319608), (273, 105525792), (288, 100029657), (312, 92335068), (336, 85739706), (351, 82075616), (364, 79144344), (378, 76213072), (416, 69251301), (432, 66686438), (468, 61556712), (504, 57159804), (546, 52762896), (624, 46167534), (672, 42869853), (702, 41037808), (728, 39572172), (756, 38106536), (819, 35175264), (864, 33343219), (936, 30778356), (1008, 28579902), (1092, 26381448), (1248, 23083767), (1404, 20518904), (1456, 19786086), (1512, 19053268), (1638, 17587632), (1872, 15389178), (2016, 14289951), (2184, 13190724), (2457, 11725088), (2808, 10259452), (2912, 9893043), (3024, 9526634), (3276, 8793816), (3744, 7694589), (4368, 6595362), (4914, 5862544), (5616, 5129726), (6048, 4763317), (6552, 4396908), (8736, 3297681), (9828, 2931272), (11232, 2564863), (13104, 2198454), (19656, 1465636), (26208, 1099227), (39312, 732818), (78624, 366409)]