173143040

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{4831}}^1$

素因数の和:4863

約数の個数: 88

約数和(自身を含む): 474772992

約数和(自身を除く): 301629952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 4831, 5120, 7168, 8960, 9662, 17920, 19324, 24155, 33817, 35840, 38648, 48310, 67634, 77296, 96620, 135268, 154592, 169085, 193240, 270536, 309184, 338170, 386480, 541072, 618368, 676340, 772960, 1082144, 1236736, 1352680, 1545920, 2164288, 2473472, 2705360, 3091840, 4328576, 4946944, 5410720, 6183680, 8657152, 10821440, 12367360, 17314304, 21642880, 24734720, 34628608, 43285760, 86571520, 173143040]

約数ペア:

[(1, 173143040), (2, 86571520), (4, 43285760), (5, 34628608), (7, 24734720), (8, 21642880), (10, 17314304), (14, 12367360), (16, 10821440), (20, 8657152), (28, 6183680), (32, 5410720), (35, 4946944), (40, 4328576), (56, 3091840), (64, 2705360), (70, 2473472), (80, 2164288), (112, 1545920), (128, 1352680), (140, 1236736), (160, 1082144), (224, 772960), (256, 676340), (280, 618368), (320, 541072), (448, 386480), (512, 338170), (560, 309184), (640, 270536), (896, 193240), (1024, 169085), (1120, 154592), (1280, 135268), (1792, 96620), (2240, 77296), (2560, 67634), (3584, 48310), (4480, 38648), (4831, 35840), (5120, 33817), (7168, 24155), (8960, 19324), (9662, 17920)]