1567437220480

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144065921}}^1$

素因数の和:144065957

約数の個数: 64

約数和(自身を含む): 3967575491880

約数和(自身を除く): 2400138271400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 10880, 144065921, 288131842, 576263684, 720329605, 1152527368, 1440659210, 2305054736, 2449120657, 2881318420, 4610109472, 4898241314, 5762636840, 9220218944, 9796482628, 11525273680, 12245603285, 18440437888, 19592965256, 23050547360, 24491206570, 39185930512, 46101094720, 48982413140, 78371861024, 92202189440, 97964826280, 156743722048, 195929652560, 313487444096, 391859305120, 783718610240, 1567437220480]

約数ペア:

[(1, 1567437220480), (2, 783718610240), (4, 391859305120), (5, 313487444096), (8, 195929652560), (10, 156743722048), (16, 97964826280), (17, 92202189440), (20, 78371861024), (32, 48982413140), (34, 46101094720), (40, 39185930512), (64, 24491206570), (68, 23050547360), (80, 19592965256), (85, 18440437888), (128, 12245603285), (136, 11525273680), (160, 9796482628), (170, 9220218944), (272, 5762636840), (320, 4898241314), (340, 4610109472), (544, 2881318420), (640, 2449120657), (680, 2305054736), (1088, 1440659210), (1360, 1152527368), (2176, 720329605), (2720, 576263684), (5440, 288131842), (10880, 144065921)]