18201702936

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{2141}}^1$

素因数の和:2545

約数の個数: 128

約数和(自身を含む): 49080245760

約数和(自身を除く): 30878542824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 311, 402, 408, 536, 622, 804, 933, 1139, 1244, 1608, 1866, 2141, 2278, 2488, 3417, 3732, 4282, 4556, 5287, 6423, 6834, 7464, 8564, 9112, 10574, 12846, 13668, 15861, 17128, 20837, 21148, 25692, 27336, 31722, 36397, 41674, 42296, 51384, 62511, 63444, 72794, 83348, 109191, 125022, 126888, 143447, 145588, 166696, 218382, 250044, 286894, 291176, 354229, 430341, 436764, 500088, 573788, 665851, 708458, 860682, 873528, 1062687, 1147576, 1331702, 1416916, 1721364, 1997553, 2125374, 2438599, 2663404, 2833832, 3442728, 3995106, 4250748, 4877198, 5326808, 7315797, 7990212, 8501496, 9754396, 11319467, 14631594, 15980424, 19508792, 22638934, 29263188, 33958401, 44612017, 45277868, 58526376, 67916802, 89224034, 90555736, 133836051, 135833604, 178448068, 267672102, 271667208, 356896136, 535344204, 758404289, 1070688408, 1516808578, 2275212867, 3033617156, 4550425734, 6067234312, 9100851468, 18201702936]

約数ペア:

[(1, 18201702936), (2, 9100851468), (3, 6067234312), (4, 4550425734), (6, 3033617156), (8, 2275212867), (12, 1516808578), (17, 1070688408), (24, 758404289), (34, 535344204), (51, 356896136), (67, 271667208), (68, 267672102), (102, 178448068), (134, 135833604), (136, 133836051), (201, 90555736), (204, 89224034), (268, 67916802), (311, 58526376), (402, 45277868), (408, 44612017), (536, 33958401), (622, 29263188), (804, 22638934), (933, 19508792), (1139, 15980424), (1244, 14631594), (1608, 11319467), (1866, 9754396), (2141, 8501496), (2278, 7990212), (2488, 7315797), (3417, 5326808), (3732, 4877198), (4282, 4250748), (4556, 3995106), (5287, 3442728), (6423, 2833832), (6834, 2663404), (7464, 2438599), (8564, 2125374), (9112, 1997553), (10574, 1721364), (12846, 1416916), (13668, 1331702), (15861, 1147576), (17128, 1062687), (20837, 873528), (21148, 860682), (25692, 708458), (27336, 665851), (31722, 573788), (36397, 500088), (41674, 436764), (42296, 430341), (51384, 354229), (62511, 291176), (63444, 286894), (72794, 250044), (83348, 218382), (109191, 166696), (125022, 145588), (126888, 143447)]