7911061312

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7741

約数の個数: 168

約数和(自身を含む): 20761065920

約数和(自身を除く): 12850004608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 224, 242, 266, 304, 308, 352, 418, 448, 484, 532, 608, 616, 704, 836, 847, 968, 1064, 1216, 1232, 1463, 1672, 1694, 1936, 2128, 2299, 2464, 2926, 3344, 3388, 3872, 4256, 4598, 4928, 5852, 6688, 6776, 7681, 7744, 8512, 9196, 11704, 13376, 13552, 15362, 16093, 18392, 23408, 27104, 30724, 32186, 36784, 46816, 53767, 54208, 61448, 64372, 73568, 84491, 93632, 107534, 122896, 128744, 145939, 147136, 168982, 215068, 245792, 257488, 291878, 337964, 430136, 491584, 514976, 583756, 591437, 675928, 860272, 929401, 1021573, 1029952, 1167512, 1182874, 1351856, 1605329, 1720544, 1858802, 2043146, 2335024, 2365748, 2703712, 3210658, 3441088, 3717604, 4086292, 4670048, 4731496, 5407424, 6421316, 6505807, 7435208, 8172584, 9340096, 9462992, 11237303, 12842632, 13011614, 14870416, 16345168, 17658619, 18925984, 22474606, 25685264, 26023228, 29740832, 32690336, 35317238, 37851968, 44949212, 51370528, 52046456, 59481664, 65380672, 70634476, 89898424, 102741056, 104092912, 123610333, 141268952, 179796848, 208185824, 247220666, 282537904, 359593696, 416371648, 494441332, 565075808, 719187392, 988882664, 1130151616, 1977765328, 3955530656, 7911061312]

約数ペア:

[(1, 7911061312), (2, 3955530656), (4, 1977765328), (7, 1130151616), (8, 988882664), (11, 719187392), (14, 565075808), (16, 494441332), (19, 416371648), (22, 359593696), (28, 282537904), (32, 247220666), (38, 208185824), (44, 179796848), (56, 141268952), (64, 123610333), (76, 104092912), (77, 102741056), (88, 89898424), (112, 70634476), (121, 65380672), (133, 59481664), (152, 52046456), (154, 51370528), (176, 44949212), (209, 37851968), (224, 35317238), (242, 32690336), (266, 29740832), (304, 26023228), (308, 25685264), (352, 22474606), (418, 18925984), (448, 17658619), (484, 16345168), (532, 14870416), (608, 13011614), (616, 12842632), (704, 11237303), (836, 9462992), (847, 9340096), (968, 8172584), (1064, 7435208), (1216, 6505807), (1232, 6421316), (1463, 5407424), (1672, 4731496), (1694, 4670048), (1936, 4086292), (2128, 3717604), (2299, 3441088), (2464, 3210658), (2926, 2703712), (3344, 2365748), (3388, 2335024), (3872, 2043146), (4256, 1858802), (4598, 1720544), (4928, 1605329), (5852, 1351856), (6688, 1182874), (6776, 1167512), (7681, 1029952), (7744, 1021573), (8512, 929401), (9196, 860272), (11704, 675928), (13376, 591437), (13552, 583756), (15362, 514976), (16093, 491584), (18392, 430136), (23408, 337964), (27104, 291878), (30724, 257488), (32186, 245792), (36784, 215068), (46816, 168982), (53767, 147136), (54208, 145939), (61448, 128744), (64372, 122896), (73568, 107534), (84491, 93632)]