454201992008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{55163}}^1$

素因数の和:55878

約数の個数: 64

約数和(自身を含む): 902315341440

約数和(自身を除く): 448113349432

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 613, 1226, 1679, 2452, 3358, 4904, 6716, 13432, 14099, 28198, 44749, 55163, 56396, 89498, 110326, 112792, 178996, 220652, 357992, 441304, 1029227, 1268749, 2058454, 2537498, 4026899, 4116908, 5074996, 8053798, 8233816, 10149992, 16107596, 32215192, 33814919, 67629838, 92618677, 135259676, 185237354, 270519352, 370474708, 740949416, 777743137, 1555486274, 2468489087, 3110972548, 4936978174, 6221945096, 9873956348, 19747912696, 56775249001, 113550498002, 227100996004, 454201992008]

約数ペア:

[(1, 454201992008), (2, 227100996004), (4, 113550498002), (8, 56775249001), (23, 19747912696), (46, 9873956348), (73, 6221945096), (92, 4936978174), (146, 3110972548), (184, 2468489087), (292, 1555486274), (584, 777743137), (613, 740949416), (1226, 370474708), (1679, 270519352), (2452, 185237354), (3358, 135259676), (4904, 92618677), (6716, 67629838), (13432, 33814919), (14099, 32215192), (28198, 16107596), (44749, 10149992), (55163, 8233816), (56396, 8053798), (89498, 5074996), (110326, 4116908), (112792, 4026899), (178996, 2537498), (220652, 2058454), (357992, 1268749), (441304, 1029227)]