1617361992

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{47093}}^1$

素因数の和:47164

約数の個数: 80

約数和(自身を含む): 4615682940

約数和(自身を除く): 2998320948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 5724, 8586, 11448, 17172, 34344, 47093, 94186, 141279, 188372, 282558, 376744, 423837, 565116, 847674, 1130232, 1271511, 1695348, 2495929, 2543022, 3390696, 3814533, 4991858, 5086044, 7487787, 7629066, 9983716, 10172088, 14975574, 15258132, 19967432, 22463361, 29951148, 30516264, 44926722, 59902296, 67390083, 89853444, 134780166, 179706888, 202170249, 269560332, 404340498, 539120664, 808680996, 1617361992]

約数ペア:

[(1, 1617361992), (2, 808680996), (3, 539120664), (4, 404340498), (6, 269560332), (8, 202170249), (9, 179706888), (12, 134780166), (18, 89853444), (24, 67390083), (27, 59902296), (36, 44926722), (53, 30516264), (54, 29951148), (72, 22463361), (81, 19967432), (106, 15258132), (108, 14975574), (159, 10172088), (162, 9983716), (212, 7629066), (216, 7487787), (318, 5086044), (324, 4991858), (424, 3814533), (477, 3390696), (636, 2543022), (648, 2495929), (954, 1695348), (1272, 1271511), (1431, 1130232), (1908, 847674), (2862, 565116), (3816, 423837), (4293, 376744), (5724, 282558), (8586, 188372), (11448, 141279), (17172, 94186), (34344, 47093)]