426014790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 1037491200

約数和(自身を除く): 611476410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 157, 302, 314, 453, 471, 599, 755, 785, 906, 942, 1198, 1510, 1570, 1797, 2265, 2355, 2995, 3594, 4530, 4710, 5990, 8985, 17970, 23707, 47414, 71121, 90449, 94043, 118535, 142242, 180898, 188086, 237070, 271347, 282129, 355605, 452245, 470215, 542694, 564258, 711210, 904490, 940430, 1356735, 1410645, 2713470, 2821290, 14200493, 28400986, 42601479, 71002465, 85202958, 142004930, 213007395, 426014790]

約数ペア:

[(1, 426014790), (2, 213007395), (3, 142004930), (5, 85202958), (6, 71002465), (10, 42601479), (15, 28400986), (30, 14200493), (151, 2821290), (157, 2713470), (302, 1410645), (314, 1356735), (453, 940430), (471, 904490), (599, 711210), (755, 564258), (785, 542694), (906, 470215), (942, 452245), (1198, 355605), (1510, 282129), (1570, 271347), (1797, 237070), (2265, 188086), (2355, 180898), (2995, 142242), (3594, 118535), (4530, 94043), (4710, 90449), (5990, 71121), (8985, 47414), (17970, 23707)]