234287568

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 690812928

約数和(自身を除く): 456525360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 207, 254, 276, 368, 381, 414, 508, 552, 557, 762, 828, 1016, 1104, 1114, 1143, 1524, 1656, 1671, 2032, 2228, 2286, 2921, 3048, 3312, 3342, 4456, 4572, 5013, 5842, 6096, 6684, 8763, 8912, 9144, 10026, 11684, 12811, 13368, 17526, 18288, 20052, 23368, 25622, 26289, 26736, 35052, 38433, 40104, 46736, 51244, 52578, 70104, 70739, 76866, 80208, 102488, 105156, 115299, 140208, 141478, 153732, 204976, 210312, 212217, 230598, 282956, 307464, 420624, 424434, 461196, 565912, 614928, 636651, 848868, 922392, 1131824, 1273302, 1626997, 1697736, 1844784, 2546604, 3253994, 3395472, 4880991, 5093208, 6507988, 9761982, 10186416, 13015976, 14642973, 19523964, 26031952, 29285946, 39047928, 58571892, 78095856, 117143784, 234287568]

約数ペア:

[(1, 234287568), (2, 117143784), (3, 78095856), (4, 58571892), (6, 39047928), (8, 29285946), (9, 26031952), (12, 19523964), (16, 14642973), (18, 13015976), (23, 10186416), (24, 9761982), (36, 6507988), (46, 5093208), (48, 4880991), (69, 3395472), (72, 3253994), (92, 2546604), (127, 1844784), (138, 1697736), (144, 1626997), (184, 1273302), (207, 1131824), (254, 922392), (276, 848868), (368, 636651), (381, 614928), (414, 565912), (508, 461196), (552, 424434), (557, 420624), (762, 307464), (828, 282956), (1016, 230598), (1104, 212217), (1114, 210312), (1143, 204976), (1524, 153732), (1656, 141478), (1671, 140208), (2032, 115299), (2228, 105156), (2286, 102488), (2921, 80208), (3048, 76866), (3312, 70739), (3342, 70104), (4456, 52578), (4572, 51244), (5013, 46736), (5842, 40104), (6096, 38433), (6684, 35052), (8763, 26736), (8912, 26289), (9144, 25622), (10026, 23368), (11684, 20052), (12811, 18288), (13368, 17526)]