42952960

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1503

約数の個数: 72

約数和(自身を含む): 107432640

約数和(自身を除く): 64479680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1459, 1472, 1840, 2918, 2944, 3680, 5836, 5888, 7295, 7360, 11672, 14590, 14720, 23344, 29180, 29440, 33557, 46688, 58360, 67114, 93376, 116720, 134228, 167785, 186752, 233440, 268456, 335570, 373504, 466880, 536912, 671140, 933760, 1073824, 1342280, 1867520, 2147648, 2684560, 4295296, 5369120, 8590592, 10738240, 21476480, 42952960]

約数ペア:

[(1, 42952960), (2, 21476480), (4, 10738240), (5, 8590592), (8, 5369120), (10, 4295296), (16, 2684560), (20, 2147648), (23, 1867520), (32, 1342280), (40, 1073824), (46, 933760), (64, 671140), (80, 536912), (92, 466880), (115, 373504), (128, 335570), (160, 268456), (184, 233440), (230, 186752), (256, 167785), (320, 134228), (368, 116720), (460, 93376), (640, 67114), (736, 58360), (920, 46688), (1280, 33557), (1459, 29440), (1472, 29180), (1840, 23344), (2918, 14720), (2944, 14590), (3680, 11672), (5836, 7360), (5888, 7295)]