1729376992

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:733

約数の個数: 144

約数和(自身を含む): 4191989760

約数和(自身を除く): 2462612768

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 79, 92, 98, 112, 158, 161, 184, 196, 224, 316, 322, 368, 392, 553, 607, 632, 644, 736, 784, 1106, 1127, 1214, 1264, 1288, 1568, 1817, 2212, 2254, 2428, 2528, 2576, 3634, 3871, 4249, 4424, 4508, 4856, 5152, 7268, 7742, 8498, 8848, 9016, 9712, 12719, 13961, 14536, 15484, 16996, 17696, 18032, 19424, 25438, 27922, 29072, 29743, 30968, 33992, 36064, 47953, 50876, 55844, 58144, 59486, 61936, 67984, 89033, 95906, 97727, 101752, 111688, 118972, 123872, 135968, 178066, 191812, 195454, 203504, 223376, 237944, 335671, 356132, 383624, 390908, 407008, 446752, 475888, 671342, 684089, 712264, 767248, 781816, 951776, 1102919, 1342684, 1368178, 1424528, 1534496, 1563632, 2205838, 2349697, 2685368, 2736356, 2849056, 3127264, 4411676, 4699394, 5370736, 5472712, 7720433, 8823352, 9398788, 10741472, 10945424, 15440866, 17646704, 18797576, 21890848, 30881732, 35293408, 37595152, 54043031, 61763464, 75190304, 108086062, 123526928, 216172124, 247053856, 432344248, 864688496, 1729376992]

約数ペア:

[(1, 1729376992), (2, 864688496), (4, 432344248), (7, 247053856), (8, 216172124), (14, 123526928), (16, 108086062), (23, 75190304), (28, 61763464), (32, 54043031), (46, 37595152), (49, 35293408), (56, 30881732), (79, 21890848), (92, 18797576), (98, 17646704), (112, 15440866), (158, 10945424), (161, 10741472), (184, 9398788), (196, 8823352), (224, 7720433), (316, 5472712), (322, 5370736), (368, 4699394), (392, 4411676), (553, 3127264), (607, 2849056), (632, 2736356), (644, 2685368), (736, 2349697), (784, 2205838), (1106, 1563632), (1127, 1534496), (1214, 1424528), (1264, 1368178), (1288, 1342684), (1568, 1102919), (1817, 951776), (2212, 781816), (2254, 767248), (2428, 712264), (2528, 684089), (2576, 671342), (3634, 475888), (3871, 446752), (4249, 407008), (4424, 390908), (4508, 383624), (4856, 356132), (5152, 335671), (7268, 237944), (7742, 223376), (8498, 203504), (8848, 195454), (9016, 191812), (9712, 178066), (12719, 135968), (13961, 123872), (14536, 118972), (15484, 111688), (16996, 101752), (17696, 97727), (18032, 95906), (19424, 89033), (25438, 67984), (27922, 61936), (29072, 59486), (29743, 58144), (30968, 55844), (33992, 50876), (36064, 47953)]