1781455104

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5407}}^1$

素因数の和:5453

約数の個数: 216

約数和(自身を含む): 6035457792

約数和(自身を除く): 4254002688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 234, 256, 264, 286, 288, 312, 352, 384, 396, 416, 429, 468, 528, 572, 576, 624, 704, 768, 792, 832, 858, 936, 1056, 1144, 1152, 1248, 1287, 1408, 1584, 1664, 1716, 1872, 2112, 2288, 2304, 2496, 2574, 2816, 3168, 3328, 3432, 3744, 4224, 4576, 4992, 5148, 5407, 6336, 6864, 7488, 8448, 9152, 9984, 10296, 10814, 12672, 13728, 14976, 16221, 18304, 20592, 21628, 25344, 27456, 29952, 32442, 36608, 41184, 43256, 48663, 54912, 59477, 64884, 70291, 82368, 86512, 97326, 109824, 118954, 129768, 140582, 164736, 173024, 178431, 194652, 210873, 237908, 259536, 281164, 329472, 346048, 356862, 389304, 421746, 475816, 519072, 535293, 562328, 632619, 692096, 713724, 773201, 778608, 843492, 951632, 1038144, 1070586, 1124656, 1265238, 1384192, 1427448, 1546402, 1557216, 1686984, 1903264, 2076288, 2141172, 2249312, 2319603, 2530476, 2854896, 3092804, 3114432, 3373968, 3806528, 4152576, 4282344, 4498624, 4639206, 5060952, 5709792, 6185608, 6228864, 6747936, 6958809, 7613056, 8564688, 8997248, 9278412, 10121904, 11419584, 12371216, 12457728, 13495872, 13917618, 15226112, 17129376, 17994496, 18556824, 20243808, 22839168, 24742432, 26991744, 27835236, 34258752, 37113648, 40487616, 45678336, 49484864, 53983488, 55670472, 68517504, 74227296, 80975232, 98969728, 111340944, 137035008, 148454592, 161950464, 197939456, 222681888, 296909184, 445363776, 593818368, 890727552, 1781455104]

約数ペア:

[(1, 1781455104), (2, 890727552), (3, 593818368), (4, 445363776), (6, 296909184), (8, 222681888), (9, 197939456), (11, 161950464), (12, 148454592), (13, 137035008), (16, 111340944), (18, 98969728), (22, 80975232), (24, 74227296), (26, 68517504), (32, 55670472), (33, 53983488), (36, 49484864), (39, 45678336), (44, 40487616), (48, 37113648), (52, 34258752), (64, 27835236), (66, 26991744), (72, 24742432), (78, 22839168), (88, 20243808), (96, 18556824), (99, 17994496), (104, 17129376), (117, 15226112), (128, 13917618), (132, 13495872), (143, 12457728), (144, 12371216), (156, 11419584), (176, 10121904), (192, 9278412), (198, 8997248), (208, 8564688), (234, 7613056), (256, 6958809), (264, 6747936), (286, 6228864), (288, 6185608), (312, 5709792), (352, 5060952), (384, 4639206), (396, 4498624), (416, 4282344), (429, 4152576), (468, 3806528), (528, 3373968), (572, 3114432), (576, 3092804), (624, 2854896), (704, 2530476), (768, 2319603), (792, 2249312), (832, 2141172), (858, 2076288), (936, 1903264), (1056, 1686984), (1144, 1557216), (1152, 1546402), (1248, 1427448), (1287, 1384192), (1408, 1265238), (1584, 1124656), (1664, 1070586), (1716, 1038144), (1872, 951632), (2112, 843492), (2288, 778608), (2304, 773201), (2496, 713724), (2574, 692096), (2816, 632619), (3168, 562328), (3328, 535293), (3432, 519072), (3744, 475816), (4224, 421746), (4576, 389304), (4992, 356862), (5148, 346048), (5407, 329472), (6336, 281164), (6864, 259536), (7488, 237908), (8448, 210873), (9152, 194652), (9984, 178431), (10296, 173024), (10814, 164736), (12672, 140582), (13728, 129768), (14976, 118954), (16221, 109824), (18304, 97326), (20592, 86512), (21628, 82368), (25344, 70291), (27456, 64884), (29952, 59477), (32442, 54912), (36608, 48663), (41184, 43256)]