764445864

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1680

約数の個数: 192

約数和(自身を含む): 2472906240

約数和(自身を除く): 1708460376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 124, 147, 156, 168, 182, 186, 196, 217, 248, 273, 294, 312, 364, 372, 392, 403, 434, 546, 588, 637, 651, 728, 744, 806, 868, 1092, 1176, 1209, 1274, 1302, 1519, 1612, 1613, 1736, 1911, 2184, 2418, 2548, 2604, 2821, 3038, 3224, 3226, 3822, 4557, 4836, 4839, 5096, 5208, 5642, 6076, 6452, 7644, 8463, 9114, 9672, 9678, 11284, 11291, 12152, 12904, 15288, 16926, 18228, 19356, 19747, 20969, 22568, 22582, 33852, 33873, 36456, 38712, 39494, 41938, 45164, 50003, 59241, 62907, 67704, 67746, 78988, 79037, 83876, 90328, 100006, 118482, 125814, 135492, 146783, 150009, 157976, 158074, 167752, 200012, 236964, 237111, 251628, 270984, 293566, 300018, 316148, 350021, 400024, 440349, 473928, 474222, 503256, 587132, 600036, 632296, 650039, 700042, 880698, 948444, 1027481, 1050063, 1174264, 1200072, 1300078, 1400084, 1761396, 1896888, 1950117, 2054962, 2100126, 2450147, 2600156, 2800168, 3082443, 3522792, 3900234, 4109924, 4200252, 4550273, 4900294, 5200312, 6164886, 7350441, 7800468, 8219848, 8400504, 9100546, 9800588, 12329772, 13650819, 14700882, 15600936, 18201092, 19601176, 24659544, 27301638, 29401764, 31851911, 36402184, 54603276, 58803528, 63703822, 95555733, 109206552, 127407644, 191111466, 254815288, 382222932, 764445864]

約数ペア:

[(1, 764445864), (2, 382222932), (3, 254815288), (4, 191111466), (6, 127407644), (7, 109206552), (8, 95555733), (12, 63703822), (13, 58803528), (14, 54603276), (21, 36402184), (24, 31851911), (26, 29401764), (28, 27301638), (31, 24659544), (39, 19601176), (42, 18201092), (49, 15600936), (52, 14700882), (56, 13650819), (62, 12329772), (78, 9800588), (84, 9100546), (91, 8400504), (93, 8219848), (98, 7800468), (104, 7350441), (124, 6164886), (147, 5200312), (156, 4900294), (168, 4550273), (182, 4200252), (186, 4109924), (196, 3900234), (217, 3522792), (248, 3082443), (273, 2800168), (294, 2600156), (312, 2450147), (364, 2100126), (372, 2054962), (392, 1950117), (403, 1896888), (434, 1761396), (546, 1400084), (588, 1300078), (637, 1200072), (651, 1174264), (728, 1050063), (744, 1027481), (806, 948444), (868, 880698), (1092, 700042), (1176, 650039), (1209, 632296), (1274, 600036), (1302, 587132), (1519, 503256), (1612, 474222), (1613, 473928), (1736, 440349), (1911, 400024), (2184, 350021), (2418, 316148), (2548, 300018), (2604, 293566), (2821, 270984), (3038, 251628), (3224, 237111), (3226, 236964), (3822, 200012), (4557, 167752), (4836, 158074), (4839, 157976), (5096, 150009), (5208, 146783), (5642, 135492), (6076, 125814), (6452, 118482), (7644, 100006), (8463, 90328), (9114, 83876), (9672, 79037), (9678, 78988), (11284, 67746), (11291, 67704), (12152, 62907), (12904, 59241), (15288, 50003), (16926, 45164), (18228, 41938), (19356, 39494), (19747, 38712), (20969, 36456), (22568, 33873), (22582, 33852)]