1255392864

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4322

約数の個数: 192

約数和(自身を含む): 4124252160

約数和(自身を除く): 2868859296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2976, 3069, 3168, 3348, 4092, 4261, 4464, 4752, 5456, 6138, 6696, 8184, 8522, 8928, 9207, 9504, 10912, 12276, 12783, 13392, 16368, 17044, 18414, 24552, 25566, 26784, 32736, 34088, 36828, 38349, 46871, 49104, 51132, 68176, 73656, 76698, 93742, 98208, 102264, 115047, 132091, 136352, 140613, 147312, 153396, 187484, 204528, 230094, 264182, 281226, 294624, 306792, 374968, 396273, 409056, 421839, 460188, 528364, 562452, 613584, 749936, 792546, 843678, 920376, 1056728, 1124904, 1188819, 1227168, 1265517, 1453001, 1499872, 1585092, 1687356, 1840752, 2113456, 2249808, 2377638, 2531034, 2906002, 3170184, 3374712, 3566457, 3681504, 4226912, 4359003, 4499616, 4755276, 5062068, 5812004, 6340368, 6749424, 7132914, 8718006, 9510552, 10124136, 11624008, 12680736, 13077009, 13498848, 14265828, 17436012, 19021104, 20248272, 23248016, 26154018, 28531656, 34872024, 38042208, 39231027, 40496544, 46496032, 52308036, 57063312, 69744048, 78462054, 104616072, 114126624, 139488096, 156924108, 209232144, 313848216, 418464288, 627696432, 1255392864]

約数ペア:

[(1, 1255392864), (2, 627696432), (3, 418464288), (4, 313848216), (6, 209232144), (8, 156924108), (9, 139488096), (11, 114126624), (12, 104616072), (16, 78462054), (18, 69744048), (22, 57063312), (24, 52308036), (27, 46496032), (31, 40496544), (32, 39231027), (33, 38042208), (36, 34872024), (44, 28531656), (48, 26154018), (54, 23248016), (62, 20248272), (66, 19021104), (72, 17436012), (88, 14265828), (93, 13498848), (96, 13077009), (99, 12680736), (108, 11624008), (124, 10124136), (132, 9510552), (144, 8718006), (176, 7132914), (186, 6749424), (198, 6340368), (216, 5812004), (248, 5062068), (264, 4755276), (279, 4499616), (288, 4359003), (297, 4226912), (341, 3681504), (352, 3566457), (372, 3374712), (396, 3170184), (432, 2906002), (496, 2531034), (528, 2377638), (558, 2249808), (594, 2113456), (682, 1840752), (744, 1687356), (792, 1585092), (837, 1499872), (864, 1453001), (992, 1265517), (1023, 1227168), (1056, 1188819), (1116, 1124904), (1188, 1056728), (1364, 920376), (1488, 843678), (1584, 792546), (1674, 749936), (2046, 613584), (2232, 562452), (2376, 528364), (2728, 460188), (2976, 421839), (3069, 409056), (3168, 396273), (3348, 374968), (4092, 306792), (4261, 294624), (4464, 281226), (4752, 264182), (5456, 230094), (6138, 204528), (6696, 187484), (8184, 153396), (8522, 147312), (8928, 140613), (9207, 136352), (9504, 132091), (10912, 115047), (12276, 102264), (12783, 98208), (13392, 93742), (16368, 76698), (17044, 73656), (18414, 68176), (24552, 51132), (25566, 49104), (26784, 46871), (32736, 38349), (34088, 36828)]