716461956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1679

約数の個数: 192

約数和(自身を含む): 2308096000

約数和(自身を除く): 1591634044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 84, 93, 108, 114, 124, 126, 133, 171, 186, 189, 217, 228, 252, 266, 279, 342, 372, 378, 399, 434, 513, 532, 558, 589, 651, 684, 756, 798, 837, 868, 1026, 1116, 1178, 1197, 1302, 1596, 1609, 1674, 1767, 1953, 2052, 2356, 2394, 2604, 3218, 3348, 3534, 3591, 3906, 4123, 4788, 4827, 5301, 5859, 6436, 7068, 7182, 7812, 8246, 9654, 10602, 11263, 11718, 12369, 14364, 14481, 15903, 16492, 19308, 21204, 22526, 23436, 24738, 28962, 30571, 31806, 33789, 37107, 43443, 45052, 49476, 49879, 57924, 61142, 63612, 67578, 74214, 86886, 91713, 99758, 101367, 111321, 122284, 135156, 148428, 149637, 173772, 183426, 199516, 202734, 213997, 222642, 275139, 299274, 304101, 349153, 366852, 405468, 427994, 445284, 448911, 550278, 598548, 608202, 641991, 698306, 825417, 855988, 897822, 947701, 1047459, 1100556, 1216404, 1283982, 1346733, 1396612, 1650834, 1795644, 1895402, 1925973, 2094918, 2567964, 2693466, 2843103, 3142377, 3301668, 3790804, 3851946, 4189836, 5386932, 5686206, 5777919, 6284754, 6633907, 7703892, 8529309, 9427131, 11372412, 11555838, 12569508, 13267814, 17058618, 18854262, 19901721, 23111676, 25587927, 26535628, 34117236, 37708524, 39803442, 51175854, 59705163, 79606884, 102351708, 119410326, 179115489, 238820652, 358230978, 716461956]

約数ペア:

[(1, 716461956), (2, 358230978), (3, 238820652), (4, 179115489), (6, 119410326), (7, 102351708), (9, 79606884), (12, 59705163), (14, 51175854), (18, 39803442), (19, 37708524), (21, 34117236), (27, 26535628), (28, 25587927), (31, 23111676), (36, 19901721), (38, 18854262), (42, 17058618), (54, 13267814), (57, 12569508), (62, 11555838), (63, 11372412), (76, 9427131), (84, 8529309), (93, 7703892), (108, 6633907), (114, 6284754), (124, 5777919), (126, 5686206), (133, 5386932), (171, 4189836), (186, 3851946), (189, 3790804), (217, 3301668), (228, 3142377), (252, 2843103), (266, 2693466), (279, 2567964), (342, 2094918), (372, 1925973), (378, 1895402), (399, 1795644), (434, 1650834), (513, 1396612), (532, 1346733), (558, 1283982), (589, 1216404), (651, 1100556), (684, 1047459), (756, 947701), (798, 897822), (837, 855988), (868, 825417), (1026, 698306), (1116, 641991), (1178, 608202), (1197, 598548), (1302, 550278), (1596, 448911), (1609, 445284), (1674, 427994), (1767, 405468), (1953, 366852), (2052, 349153), (2356, 304101), (2394, 299274), (2604, 275139), (3218, 222642), (3348, 213997), (3534, 202734), (3591, 199516), (3906, 183426), (4123, 173772), (4788, 149637), (4827, 148428), (5301, 135156), (5859, 122284), (6436, 111321), (7068, 101367), (7182, 99758), (7812, 91713), (8246, 86886), (9654, 74214), (10602, 67578), (11263, 63612), (11718, 61142), (12369, 57924), (14364, 49879), (14481, 49476), (15903, 45052), (16492, 43443), (19308, 37107), (21204, 33789), (22526, 31806), (23436, 30571), (24738, 28962)]