794912664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 256

約数和(自身を含む): 2580480000

約数和(自身を除く): 1785567336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 59, 62, 78, 84, 91, 93, 104, 118, 124, 156, 168, 177, 182, 186, 199, 217, 236, 248, 273, 312, 354, 364, 372, 398, 403, 413, 434, 472, 546, 597, 651, 708, 728, 744, 767, 796, 806, 826, 868, 1092, 1194, 1209, 1239, 1302, 1393, 1416, 1534, 1592, 1612, 1652, 1736, 1829, 2184, 2301, 2388, 2418, 2478, 2587, 2604, 2786, 2821, 3068, 3224, 3304, 3658, 4179, 4602, 4776, 4836, 4956, 5174, 5208, 5369, 5487, 5572, 5642, 6136, 6169, 7316, 7761, 8358, 8463, 9204, 9672, 9912, 10348, 10738, 10974, 11144, 11284, 11741, 12338, 12803, 14632, 15522, 16107, 16716, 16926, 18109, 18408, 18507, 20696, 21476, 21948, 22568, 23482, 23777, 24676, 25606, 31044, 32214, 33432, 33852, 35223, 36218, 37014, 38409, 42952, 43183, 43896, 46964, 47554, 49352, 51212, 54327, 62088, 64428, 67704, 70446, 71331, 72436, 74028, 76818, 80197, 82187, 86366, 93928, 95108, 102424, 108654, 128856, 129549, 140892, 142662, 144872, 148056, 152633, 153636, 160394, 164374, 166439, 172732, 190216, 217308, 240591, 246561, 259098, 281784, 285324, 305266, 307272, 320788, 328748, 332878, 345464, 363971, 434616, 457899, 481182, 493122, 499317, 518196, 561379, 570648, 610532, 641576, 657496, 665756, 727942, 915798, 962364, 986244, 998634, 1036392, 1068431, 1091913, 1122758, 1221064, 1331512, 1455884, 1684137, 1831596, 1924728, 1972488, 1997268, 2136862, 2183826, 2245516, 2547797, 2911768, 3205293, 3368274, 3663192, 3994536, 4273724, 4367652, 4491032, 4731623, 5095594, 6410586, 6736548, 7643391, 8547448, 8735304, 9463246, 10191188, 12821172, 13473096, 14194869, 15286782, 18926492, 20382376, 25642344, 28389738, 30573564, 33121361, 37852984, 56779476, 61147128, 66242722, 99364083, 113558952, 132485444, 198728166, 264970888, 397456332, 794912664]

約数ペア:

[(1, 794912664), (2, 397456332), (3, 264970888), (4, 198728166), (6, 132485444), (7, 113558952), (8, 99364083), (12, 66242722), (13, 61147128), (14, 56779476), (21, 37852984), (24, 33121361), (26, 30573564), (28, 28389738), (31, 25642344), (39, 20382376), (42, 18926492), (52, 15286782), (56, 14194869), (59, 13473096), (62, 12821172), (78, 10191188), (84, 9463246), (91, 8735304), (93, 8547448), (104, 7643391), (118, 6736548), (124, 6410586), (156, 5095594), (168, 4731623), (177, 4491032), (182, 4367652), (186, 4273724), (199, 3994536), (217, 3663192), (236, 3368274), (248, 3205293), (273, 2911768), (312, 2547797), (354, 2245516), (364, 2183826), (372, 2136862), (398, 1997268), (403, 1972488), (413, 1924728), (434, 1831596), (472, 1684137), (546, 1455884), (597, 1331512), (651, 1221064), (708, 1122758), (728, 1091913), (744, 1068431), (767, 1036392), (796, 998634), (806, 986244), (826, 962364), (868, 915798), (1092, 727942), (1194, 665756), (1209, 657496), (1239, 641576), (1302, 610532), (1393, 570648), (1416, 561379), (1534, 518196), (1592, 499317), (1612, 493122), (1652, 481182), (1736, 457899), (1829, 434616), (2184, 363971), (2301, 345464), (2388, 332878), (2418, 328748), (2478, 320788), (2587, 307272), (2604, 305266), (2786, 285324), (2821, 281784), (3068, 259098), (3224, 246561), (3304, 240591), (3658, 217308), (4179, 190216), (4602, 172732), (4776, 166439), (4836, 164374), (4956, 160394), (5174, 153636), (5208, 152633), (5369, 148056), (5487, 144872), (5572, 142662), (5642, 140892), (6136, 129549), (6169, 128856), (7316, 108654), (7761, 102424), (8358, 95108), (8463, 93928), (9204, 86366), (9672, 82187), (9912, 80197), (10348, 76818), (10738, 74028), (10974, 72436), (11144, 71331), (11284, 70446), (11741, 67704), (12338, 64428), (12803, 62088), (14632, 54327), (15522, 51212), (16107, 49352), (16716, 47554), (16926, 46964), (18109, 43896), (18408, 43183), (18507, 42952), (20696, 38409), (21476, 37014), (21948, 36218), (22568, 35223), (23482, 33852), (23777, 33432), (24676, 32214), (25606, 31044)]