1950812864

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 224

約数和(自身を含む): 5344582656

約数和(自身を除く): 3393769792

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 37, 44, 52, 56, 64, 74, 77, 88, 91, 104, 112, 143, 148, 154, 176, 182, 208, 224, 259, 286, 296, 308, 352, 364, 407, 416, 448, 481, 518, 572, 592, 616, 704, 728, 814, 823, 832, 962, 1001, 1036, 1144, 1184, 1232, 1456, 1628, 1646, 1924, 2002, 2072, 2288, 2368, 2464, 2849, 2912, 3256, 3292, 3367, 3848, 4004, 4144, 4576, 4928, 5291, 5698, 5761, 5824, 6512, 6584, 6734, 7696, 8008, 8288, 9053, 9152, 10582, 10699, 11396, 11522, 13024, 13168, 13468, 15392, 16016, 16576, 18106, 21164, 21398, 22792, 23044, 26048, 26336, 26936, 30451, 30784, 32032, 36212, 37037, 42328, 42796, 45584, 46088, 52672, 53872, 60902, 63371, 64064, 72424, 74074, 74893, 84656, 85592, 91168, 92176, 107744, 117689, 121804, 126742, 144848, 148148, 149786, 169312, 171184, 182336, 184352, 213157, 215488, 235378, 243608, 253484, 289696, 296296, 299572, 334961, 338624, 342368, 368704, 395863, 426314, 470756, 487216, 506968, 579392, 592592, 599144, 669922, 684736, 791726, 823823, 852628, 941512, 974432, 1013936, 1185184, 1198288, 1339844, 1583452, 1647646, 1705256, 1883024, 1948864, 2027872, 2344727, 2370368, 2396576, 2679688, 2771041, 3166904, 3295292, 3410512, 3766048, 4055744, 4354493, 4689454, 4793152, 5359376, 5542082, 6333808, 6590584, 6821024, 7532096, 8708986, 9378908, 10718752, 11084164, 12667616, 13181168, 13642048, 17417972, 18757816, 21437504, 22168328, 25335232, 26362336, 30481451, 34835944, 37515632, 44336656, 52724672, 60962902, 69671888, 75031264, 88673312, 121925804, 139343776, 150062528, 177346624, 243851608, 278687552, 487703216, 975406432, 1950812864]

約数ペア:

[(1, 1950812864), (2, 975406432), (4, 487703216), (7, 278687552), (8, 243851608), (11, 177346624), (13, 150062528), (14, 139343776), (16, 121925804), (22, 88673312), (26, 75031264), (28, 69671888), (32, 60962902), (37, 52724672), (44, 44336656), (52, 37515632), (56, 34835944), (64, 30481451), (74, 26362336), (77, 25335232), (88, 22168328), (91, 21437504), (104, 18757816), (112, 17417972), (143, 13642048), (148, 13181168), (154, 12667616), (176, 11084164), (182, 10718752), (208, 9378908), (224, 8708986), (259, 7532096), (286, 6821024), (296, 6590584), (308, 6333808), (352, 5542082), (364, 5359376), (407, 4793152), (416, 4689454), (448, 4354493), (481, 4055744), (518, 3766048), (572, 3410512), (592, 3295292), (616, 3166904), (704, 2771041), (728, 2679688), (814, 2396576), (823, 2370368), (832, 2344727), (962, 2027872), (1001, 1948864), (1036, 1883024), (1144, 1705256), (1184, 1647646), (1232, 1583452), (1456, 1339844), (1628, 1198288), (1646, 1185184), (1924, 1013936), (2002, 974432), (2072, 941512), (2288, 852628), (2368, 823823), (2464, 791726), (2849, 684736), (2912, 669922), (3256, 599144), (3292, 592592), (3367, 579392), (3848, 506968), (4004, 487216), (4144, 470756), (4576, 426314), (4928, 395863), (5291, 368704), (5698, 342368), (5761, 338624), (5824, 334961), (6512, 299572), (6584, 296296), (6734, 289696), (7696, 253484), (8008, 243608), (8288, 235378), (9053, 215488), (9152, 213157), (10582, 184352), (10699, 182336), (11396, 171184), (11522, 169312), (13024, 149786), (13168, 148148), (13468, 144848), (15392, 126742), (16016, 121804), (16576, 117689), (18106, 107744), (21164, 92176), (21398, 91168), (22792, 85592), (23044, 84656), (26048, 74893), (26336, 74074), (26936, 72424), (30451, 64064), (30784, 63371), (32032, 60902), (36212, 53872), (37037, 52672), (42328, 46088), (42796, 45584)]