717437112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5305

約数の個数: 128

約数和(自身を含む): 2208307200

約数和(自身を除く): 1490870088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 798, 817, 903, 1032, 1064, 1204, 1596, 1634, 1806, 2408, 2451, 3192, 3268, 3612, 4902, 5227, 5719, 6536, 7224, 9804, 10454, 11438, 15681, 17157, 19608, 20908, 22876, 31362, 34314, 36589, 41816, 45752, 62724, 68628, 73178, 99313, 109767, 125448, 137256, 146356, 198626, 219534, 224761, 292712, 297939, 397252, 439068, 449522, 595878, 674283, 695191, 794504, 878136, 899044, 1191756, 1348566, 1390382, 1573327, 1798088, 2085573, 2383512, 2697132, 2780764, 3146654, 4171146, 4270459, 4719981, 5394264, 5561528, 6293308, 8342292, 8540918, 9439962, 12586616, 12811377, 16684584, 17081836, 18879924, 25622754, 29893213, 34163672, 37759848, 51245508, 59786426, 89679639, 102491016, 119572852, 179359278, 239145704, 358718556, 717437112]

約数ペア:

[(1, 717437112), (2, 358718556), (3, 239145704), (4, 179359278), (6, 119572852), (7, 102491016), (8, 89679639), (12, 59786426), (14, 51245508), (19, 37759848), (21, 34163672), (24, 29893213), (28, 25622754), (38, 18879924), (42, 17081836), (43, 16684584), (56, 12811377), (57, 12586616), (76, 9439962), (84, 8540918), (86, 8342292), (114, 6293308), (129, 5561528), (133, 5394264), (152, 4719981), (168, 4270459), (172, 4171146), (228, 3146654), (258, 2780764), (266, 2697132), (301, 2383512), (344, 2085573), (399, 1798088), (456, 1573327), (516, 1390382), (532, 1348566), (602, 1191756), (798, 899044), (817, 878136), (903, 794504), (1032, 695191), (1064, 674283), (1204, 595878), (1596, 449522), (1634, 439068), (1806, 397252), (2408, 297939), (2451, 292712), (3192, 224761), (3268, 219534), (3612, 198626), (4902, 146356), (5227, 137256), (5719, 125448), (6536, 109767), (7224, 99313), (9804, 73178), (10454, 68628), (11438, 62724), (15681, 45752), (17157, 41816), (19608, 36589), (20908, 34314), (22876, 31362)]