316481232

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4108

約数の個数: 80

約数和(自身を含む): 860087808

約数和(自身を除く): 543606576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 496, 636, 744, 848, 1272, 1488, 1643, 2544, 3286, 4013, 4929, 6572, 8026, 9858, 12039, 13144, 16052, 19716, 24078, 26288, 32104, 39432, 48156, 64208, 78864, 96312, 124403, 192624, 212689, 248806, 373209, 425378, 497612, 638067, 746418, 850756, 995224, 1276134, 1492836, 1701512, 1990448, 2552268, 2985672, 3403024, 5104536, 5971344, 6593359, 10209072, 13186718, 19780077, 26373436, 39560154, 52746872, 79120308, 105493744, 158240616, 316481232]

約数ペア:

[(1, 316481232), (2, 158240616), (3, 105493744), (4, 79120308), (6, 52746872), (8, 39560154), (12, 26373436), (16, 19780077), (24, 13186718), (31, 10209072), (48, 6593359), (53, 5971344), (62, 5104536), (93, 3403024), (106, 2985672), (124, 2552268), (159, 1990448), (186, 1701512), (212, 1492836), (248, 1276134), (318, 995224), (372, 850756), (424, 746418), (496, 638067), (636, 497612), (744, 425378), (848, 373209), (1272, 248806), (1488, 212689), (1643, 192624), (2544, 124403), (3286, 96312), (4013, 78864), (4929, 64208), (6572, 48156), (8026, 39432), (9858, 32104), (12039, 26288), (13144, 24078), (16052, 19716)]