471913120

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{8599}}^1$

素因数の和:8635

約数の個数: 96

約数和(自身を含む): 1300320000

約数和(自身を除く): 828406880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 5488, 6860, 7840, 8599, 10976, 13720, 17198, 27440, 34396, 42995, 54880, 60193, 68792, 85990, 120386, 137584, 171980, 240772, 275168, 300965, 343960, 421351, 481544, 601930, 687920, 842702, 963088, 1203860, 1375840, 1685404, 1926176, 2106755, 2407720, 2949457, 3370808, 4213510, 4815440, 5898914, 6741616, 8427020, 9630880, 11797828, 13483232, 14747285, 16854040, 23595656, 29494570, 33708080, 47191312, 58989140, 67416160, 94382624, 117978280, 235956560, 471913120]

約数ペア:

[(1, 471913120), (2, 235956560), (4, 117978280), (5, 94382624), (7, 67416160), (8, 58989140), (10, 47191312), (14, 33708080), (16, 29494570), (20, 23595656), (28, 16854040), (32, 14747285), (35, 13483232), (40, 11797828), (49, 9630880), (56, 8427020), (70, 6741616), (80, 5898914), (98, 4815440), (112, 4213510), (140, 3370808), (160, 2949457), (196, 2407720), (224, 2106755), (245, 1926176), (280, 1685404), (343, 1375840), (392, 1203860), (490, 963088), (560, 842702), (686, 687920), (784, 601930), (980, 481544), (1120, 421351), (1372, 343960), (1568, 300965), (1715, 275168), (1960, 240772), (2744, 171980), (3430, 137584), (3920, 120386), (5488, 85990), (6860, 68792), (7840, 60193), (8599, 54880), (10976, 42995), (13720, 34396), (17198, 27440)]