1000361856

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 256

約数和(自身を含む): 3084480000

約数和(自身を除く): 2084118144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 53, 57, 64, 76, 78, 96, 104, 106, 114, 128, 152, 156, 159, 192, 199, 208, 212, 228, 247, 304, 312, 318, 384, 398, 416, 424, 456, 494, 597, 608, 624, 636, 689, 741, 796, 832, 848, 912, 988, 1007, 1194, 1216, 1248, 1272, 1378, 1482, 1592, 1664, 1696, 1824, 1976, 2014, 2067, 2388, 2432, 2496, 2544, 2587, 2756, 2964, 3021, 3184, 3392, 3648, 3781, 3952, 4028, 4134, 4776, 4992, 5088, 5174, 5512, 5928, 6042, 6368, 6784, 7296, 7562, 7761, 7904, 8056, 8268, 9552, 10176, 10348, 10547, 11024, 11343, 11856, 12084, 12736, 13091, 15124, 15522, 15808, 16112, 16536, 19104, 20352, 20696, 21094, 22048, 22686, 23712, 24168, 25472, 26182, 30248, 31044, 31616, 31641, 32224, 33072, 38208, 39273, 41392, 42188, 44096, 45372, 47424, 48336, 49153, 52364, 60496, 62088, 63282, 64448, 66144, 76416, 78546, 82784, 84376, 88192, 90744, 94848, 96672, 98306, 104728, 120992, 124176, 126564, 128896, 132288, 137111, 147459, 157092, 165568, 168752, 181488, 193344, 196612, 200393, 209456, 241984, 248352, 253128, 264576, 274222, 294918, 314184, 331136, 337504, 362976, 386688, 393224, 400786, 411333, 418912, 483968, 496704, 506256, 548444, 589836, 601179, 628368, 675008, 725952, 786448, 801572, 822666, 837824, 993408, 1012512, 1096888, 1179672, 1202358, 1256736, 1350016, 1451904, 1572896, 1603144, 1645332, 1675648, 2025024, 2193776, 2359344, 2404716, 2513472, 2605109, 3145792, 3206288, 3290664, 4050048, 4387552, 4718688, 4809432, 5026944, 5210218, 6291584, 6412576, 6581328, 7815327, 8775104, 9437376, 9618864, 10420436, 12825152, 13162656, 15630654, 17550208, 18874752, 19237728, 20840872, 25650304, 26325312, 31261308, 38475456, 41681744, 52650624, 62522616, 76950912, 83363488, 125045232, 166726976, 250090464, 333453952, 500180928, 1000361856]

約数ペア:

[(1, 1000361856), (2, 500180928), (3, 333453952), (4, 250090464), (6, 166726976), (8, 125045232), (12, 83363488), (13, 76950912), (16, 62522616), (19, 52650624), (24, 41681744), (26, 38475456), (32, 31261308), (38, 26325312), (39, 25650304), (48, 20840872), (52, 19237728), (53, 18874752), (57, 17550208), (64, 15630654), (76, 13162656), (78, 12825152), (96, 10420436), (104, 9618864), (106, 9437376), (114, 8775104), (128, 7815327), (152, 6581328), (156, 6412576), (159, 6291584), (192, 5210218), (199, 5026944), (208, 4809432), (212, 4718688), (228, 4387552), (247, 4050048), (304, 3290664), (312, 3206288), (318, 3145792), (384, 2605109), (398, 2513472), (416, 2404716), (424, 2359344), (456, 2193776), (494, 2025024), (597, 1675648), (608, 1645332), (624, 1603144), (636, 1572896), (689, 1451904), (741, 1350016), (796, 1256736), (832, 1202358), (848, 1179672), (912, 1096888), (988, 1012512), (1007, 993408), (1194, 837824), (1216, 822666), (1248, 801572), (1272, 786448), (1378, 725952), (1482, 675008), (1592, 628368), (1664, 601179), (1696, 589836), (1824, 548444), (1976, 506256), (2014, 496704), (2067, 483968), (2388, 418912), (2432, 411333), (2496, 400786), (2544, 393224), (2587, 386688), (2756, 362976), (2964, 337504), (3021, 331136), (3184, 314184), (3392, 294918), (3648, 274222), (3781, 264576), (3952, 253128), (4028, 248352), (4134, 241984), (4776, 209456), (4992, 200393), (5088, 196612), (5174, 193344), (5512, 181488), (5928, 168752), (6042, 165568), (6368, 157092), (6784, 147459), (7296, 137111), (7562, 132288), (7761, 128896), (7904, 126564), (8056, 124176), (8268, 120992), (9552, 104728), (10176, 98306), (10348, 96672), (10547, 94848), (11024, 90744), (11343, 88192), (11856, 84376), (12084, 82784), (12736, 78546), (13091, 76416), (15124, 66144), (15522, 64448), (15808, 63282), (16112, 62088), (16536, 60496), (19104, 52364), (20352, 49153), (20696, 48336), (21094, 47424), (22048, 45372), (22686, 44096), (23712, 42188), (24168, 41392), (25472, 39273), (26182, 38208), (30248, 33072), (31044, 32224), (31616, 31641)]