38402670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 98003520

約数和(自身を除く): 59600850

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 74, 87, 111, 145, 174, 185, 222, 290, 370, 435, 555, 870, 1073, 1110, 1193, 2146, 2386, 3219, 3579, 5365, 5965, 6438, 7158, 10730, 11930, 16095, 17895, 32190, 34597, 35790, 44141, 69194, 88282, 103791, 132423, 172985, 207582, 220705, 264846, 345970, 441410, 518955, 662115, 1037910, 1280089, 1324230, 2560178, 3840267, 6400445, 7680534, 12800890, 19201335, 38402670]

約数ペア:

[(1, 38402670), (2, 19201335), (3, 12800890), (5, 7680534), (6, 6400445), (10, 3840267), (15, 2560178), (29, 1324230), (30, 1280089), (37, 1037910), (58, 662115), (74, 518955), (87, 441410), (111, 345970), (145, 264846), (174, 220705), (185, 207582), (222, 172985), (290, 132423), (370, 103791), (435, 88282), (555, 69194), (870, 44141), (1073, 35790), (1110, 34597), (1193, 32190), (2146, 17895), (2386, 16095), (3219, 11930), (3579, 10730), (5365, 7158), (5965, 6438)]