8971567368

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2273}}^1$

素因数の和:2471

約数の個数: 128

約数和(自身を含む): 23871542400

約数和(自身を除く): 14899975032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 53, 58, 87, 106, 107, 116, 159, 174, 212, 214, 232, 318, 321, 348, 424, 428, 636, 642, 696, 856, 1272, 1284, 1537, 2273, 2568, 3074, 3103, 4546, 4611, 5671, 6148, 6206, 6819, 9092, 9222, 9309, 11342, 12296, 12412, 13638, 17013, 18184, 18444, 18618, 22684, 24824, 27276, 34026, 36888, 37236, 45368, 54552, 65917, 68052, 74472, 120469, 131834, 136104, 164459, 197751, 240938, 243211, 263668, 328918, 361407, 395502, 481876, 486422, 493377, 527336, 657836, 722814, 729633, 791004, 963752, 972844, 986754, 1315672, 1445628, 1459266, 1582008, 1945688, 1973508, 2891256, 2918532, 3493601, 3947016, 5837064, 6987202, 7053119, 10480803, 12890183, 13974404, 14106238, 20961606, 21159357, 25780366, 27948808, 28212476, 38670549, 41923212, 42318714, 51560732, 56424952, 77341098, 83846424, 84637428, 103121464, 154682196, 169274856, 309364392, 373815307, 747630614, 1121445921, 1495261228, 2242891842, 2990522456, 4485783684, 8971567368]

約数ペア:

[(1, 8971567368), (2, 4485783684), (3, 2990522456), (4, 2242891842), (6, 1495261228), (8, 1121445921), (12, 747630614), (24, 373815307), (29, 309364392), (53, 169274856), (58, 154682196), (87, 103121464), (106, 84637428), (107, 83846424), (116, 77341098), (159, 56424952), (174, 51560732), (212, 42318714), (214, 41923212), (232, 38670549), (318, 28212476), (321, 27948808), (348, 25780366), (424, 21159357), (428, 20961606), (636, 14106238), (642, 13974404), (696, 12890183), (856, 10480803), (1272, 7053119), (1284, 6987202), (1537, 5837064), (2273, 3947016), (2568, 3493601), (3074, 2918532), (3103, 2891256), (4546, 1973508), (4611, 1945688), (5671, 1582008), (6148, 1459266), (6206, 1445628), (6819, 1315672), (9092, 986754), (9222, 972844), (9309, 963752), (11342, 791004), (12296, 729633), (12412, 722814), (13638, 657836), (17013, 527336), (18184, 493377), (18444, 486422), (18618, 481876), (22684, 395502), (24824, 361407), (27276, 328918), (34026, 263668), (36888, 243211), (37236, 240938), (45368, 197751), (54552, 164459), (65917, 136104), (68052, 131834), (74472, 120469)]