264983928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 747325440

約数和(自身を除く): 482341512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 71, 88, 132, 134, 142, 201, 211, 213, 264, 268, 284, 402, 422, 426, 536, 568, 633, 737, 781, 804, 844, 852, 1266, 1474, 1562, 1608, 1688, 1704, 2211, 2321, 2343, 2532, 2948, 3124, 4422, 4642, 4686, 4757, 5064, 5896, 6248, 6963, 8844, 9284, 9372, 9514, 13926, 14137, 14271, 14981, 17688, 18568, 18744, 19028, 27852, 28274, 28542, 29962, 38056, 42411, 44943, 52327, 55704, 56548, 57084, 59924, 84822, 89886, 104654, 113096, 114168, 119848, 155507, 156981, 164791, 169644, 179772, 209308, 311014, 313962, 329582, 339288, 359544, 418616, 466521, 494373, 622028, 627924, 659164, 933042, 988746, 1003727, 1244056, 1255848, 1318328, 1866084, 1977492, 2007454, 3011181, 3732168, 3954984, 4014908, 6022362, 8029816, 11040997, 12044724, 22081994, 24089448, 33122991, 44163988, 66245982, 88327976, 132491964, 264983928]

約数ペア:

[(1, 264983928), (2, 132491964), (3, 88327976), (4, 66245982), (6, 44163988), (8, 33122991), (11, 24089448), (12, 22081994), (22, 12044724), (24, 11040997), (33, 8029816), (44, 6022362), (66, 4014908), (67, 3954984), (71, 3732168), (88, 3011181), (132, 2007454), (134, 1977492), (142, 1866084), (201, 1318328), (211, 1255848), (213, 1244056), (264, 1003727), (268, 988746), (284, 933042), (402, 659164), (422, 627924), (426, 622028), (536, 494373), (568, 466521), (633, 418616), (737, 359544), (781, 339288), (804, 329582), (844, 313962), (852, 311014), (1266, 209308), (1474, 179772), (1562, 169644), (1608, 164791), (1688, 156981), (1704, 155507), (2211, 119848), (2321, 114168), (2343, 113096), (2532, 104654), (2948, 89886), (3124, 84822), (4422, 59924), (4642, 57084), (4686, 56548), (4757, 55704), (5064, 52327), (5896, 44943), (6248, 42411), (6963, 38056), (8844, 29962), (9284, 28542), (9372, 28274), (9514, 27852), (13926, 19028), (14137, 18744), (14271, 18568), (14981, 17688)]