7798791616

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:907

約数の個数: 224

約数和(自身を含む): 20618330112

約数和(自身を除く): 12819538496

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 127, 136, 154, 176, 187, 224, 238, 254, 272, 308, 352, 374, 448, 476, 508, 544, 616, 704, 733, 748, 889, 952, 1016, 1088, 1232, 1309, 1397, 1466, 1496, 1778, 1904, 2032, 2159, 2464, 2618, 2794, 2932, 2992, 3556, 3808, 4064, 4318, 4928, 5131, 5236, 5588, 5864, 5984, 7112, 7616, 8063, 8128, 8636, 9779, 10262, 10472, 11176, 11728, 11968, 12461, 14224, 15113, 16126, 17272, 19558, 20524, 20944, 22352, 23456, 23749, 24922, 28448, 30226, 32252, 34544, 39116, 41048, 41888, 44704, 46912, 47498, 49844, 56441, 56896, 60452, 64504, 69088, 78232, 82096, 83776, 87227, 89408, 93091, 94996, 99688, 112882, 120904, 129008, 137071, 138176, 156464, 164192, 166243, 174454, 186182, 189992, 199376, 225764, 241808, 258016, 274142, 312928, 328384, 332486, 348908, 372364, 379984, 398752, 451528, 483616, 516032, 548284, 625856, 651637, 664972, 697816, 744728, 759968, 797504, 903056, 959497, 967232, 1024001, 1096568, 1303274, 1329944, 1395632, 1489456, 1519936, 1582547, 1806112, 1918994, 2048002, 2193136, 2606548, 2659888, 2791264, 2978912, 3165094, 3612224, 3837988, 4096004, 4386272, 5213096, 5319776, 5582528, 5957824, 6330188, 7168007, 7675976, 8192008, 8772544, 10426192, 10639552, 11077829, 12660376, 14336014, 15351952, 16384016, 17408017, 20852384, 22155658, 25320752, 28672028, 30703904, 32768032, 34816034, 41704768, 44311316, 50641504, 57344056, 61407808, 65536064, 69632068, 88622632, 101283008, 114688112, 121856119, 139264136, 177245264, 229376224, 243712238, 278528272, 354490528, 458752448, 487424476, 557056544, 708981056, 974848952, 1114113088, 1949697904, 3899395808, 7798791616]

約数ペア:

[(1, 7798791616), (2, 3899395808), (4, 1949697904), (7, 1114113088), (8, 974848952), (11, 708981056), (14, 557056544), (16, 487424476), (17, 458752448), (22, 354490528), (28, 278528272), (32, 243712238), (34, 229376224), (44, 177245264), (56, 139264136), (64, 121856119), (68, 114688112), (77, 101283008), (88, 88622632), (112, 69632068), (119, 65536064), (127, 61407808), (136, 57344056), (154, 50641504), (176, 44311316), (187, 41704768), (224, 34816034), (238, 32768032), (254, 30703904), (272, 28672028), (308, 25320752), (352, 22155658), (374, 20852384), (448, 17408017), (476, 16384016), (508, 15351952), (544, 14336014), (616, 12660376), (704, 11077829), (733, 10639552), (748, 10426192), (889, 8772544), (952, 8192008), (1016, 7675976), (1088, 7168007), (1232, 6330188), (1309, 5957824), (1397, 5582528), (1466, 5319776), (1496, 5213096), (1778, 4386272), (1904, 4096004), (2032, 3837988), (2159, 3612224), (2464, 3165094), (2618, 2978912), (2794, 2791264), (2932, 2659888), (2992, 2606548), (3556, 2193136), (3808, 2048002), (4064, 1918994), (4318, 1806112), (4928, 1582547), (5131, 1519936), (5236, 1489456), (5588, 1395632), (5864, 1329944), (5984, 1303274), (7112, 1096568), (7616, 1024001), (8063, 967232), (8128, 959497), (8636, 903056), (9779, 797504), (10262, 759968), (10472, 744728), (11176, 697816), (11728, 664972), (11968, 651637), (12461, 625856), (14224, 548284), (15113, 516032), (16126, 483616), (17272, 451528), (19558, 398752), (20524, 379984), (20944, 372364), (22352, 348908), (23456, 332486), (23749, 328384), (24922, 312928), (28448, 274142), (30226, 258016), (32252, 241808), (34544, 225764), (39116, 199376), (41048, 189992), (41888, 186182), (44704, 174454), (46912, 166243), (47498, 164192), (49844, 156464), (56441, 138176), (56896, 137071), (60452, 129008), (64504, 120904), (69088, 112882), (78232, 99688), (82096, 94996), (83776, 93091), (87227, 89408)]