64496670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{733}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 177569280

約数和(自身を除く): 113072610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 419, 733, 838, 1257, 1466, 2095, 2199, 2514, 2933, 3665, 4190, 4398, 5131, 5866, 6285, 7330, 8799, 10262, 10995, 12570, 14665, 15393, 17598, 21990, 25655, 29330, 30786, 43995, 51310, 76965, 87990, 153930, 307127, 614254, 921381, 1535635, 1842762, 2149889, 3071270, 4299778, 4606905, 6449667, 9213810, 10749445, 12899334, 21498890, 32248335, 64496670]

約数ペア:

[(1, 64496670), (2, 32248335), (3, 21498890), (5, 12899334), (6, 10749445), (7, 9213810), (10, 6449667), (14, 4606905), (15, 4299778), (21, 3071270), (30, 2149889), (35, 1842762), (42, 1535635), (70, 921381), (105, 614254), (210, 307127), (419, 153930), (733, 87990), (838, 76965), (1257, 51310), (1466, 43995), (2095, 30786), (2199, 29330), (2514, 25655), (2933, 21990), (3665, 17598), (4190, 15393), (4398, 14665), (5131, 12570), (5866, 10995), (6285, 10262), (7330, 8799)]