20652326682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 48988122624

約数和(自身を除く): 28335795942

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 101, 102, 141, 193, 202, 221, 282, 289, 303, 386, 442, 578, 579, 606, 611, 663, 799, 867, 1158, 1222, 1313, 1326, 1598, 1717, 1734, 1833, 2397, 2509, 2626, 3281, 3434, 3666, 3757, 3939, 4747, 4794, 5018, 5151, 6562, 7514, 7527, 7878, 9071, 9494, 9843, 10302, 10387, 11271, 13583, 14241, 15054, 18142, 19493, 19686, 20774, 22321, 22542, 27166, 27213, 28482, 29189, 31161, 38986, 40749, 42653, 44642, 54426, 55777, 58378, 58479, 61711, 62322, 66963, 80699, 81498, 85306, 87567, 111554, 116958, 117923, 123422, 127959, 133926, 154207, 161398, 167331, 175134, 176579, 185133, 235846, 242097, 253409, 255918, 308414, 331381, 334662, 353158, 353769, 370266, 379457, 462621, 484194, 506818, 529737, 662762, 707538, 725101, 758914, 760227, 916171, 925242, 994143, 1049087, 1059474, 1138371, 1371883, 1450202, 1520454, 1832342, 1988286, 2004691, 2098174, 2175303, 2276742, 2621519, 2743766, 2748513, 3147261, 4009382, 4115649, 4307953, 4350606, 5243038, 5497026, 5633477, 6014073, 6294522, 7864557, 8231298, 8615906, 11266954, 11910223, 12028146, 12923859, 15574907, 15729114, 16900431, 17834479, 23820446, 25847718, 31149814, 33800862, 34079747, 35668958, 35730669, 46724721, 53503437, 68159494, 71461338, 73235201, 93449442, 102239241, 107006874, 146470402, 202473791, 204478482, 219705603, 264773419, 404947582, 439411206, 529546838, 607421373, 794320257, 1214842746, 1588640514, 3442054447, 6884108894, 10326163341, 20652326682]

約数ペア:

[(1, 20652326682), (2, 10326163341), (3, 6884108894), (6, 3442054447), (13, 1588640514), (17, 1214842746), (26, 794320257), (34, 607421373), (39, 529546838), (47, 439411206), (51, 404947582), (78, 264773419), (94, 219705603), (101, 204478482), (102, 202473791), (141, 146470402), (193, 107006874), (202, 102239241), (221, 93449442), (282, 73235201), (289, 71461338), (303, 68159494), (386, 53503437), (442, 46724721), (578, 35730669), (579, 35668958), (606, 34079747), (611, 33800862), (663, 31149814), (799, 25847718), (867, 23820446), (1158, 17834479), (1222, 16900431), (1313, 15729114), (1326, 15574907), (1598, 12923859), (1717, 12028146), (1734, 11910223), (1833, 11266954), (2397, 8615906), (2509, 8231298), (2626, 7864557), (3281, 6294522), (3434, 6014073), (3666, 5633477), (3757, 5497026), (3939, 5243038), (4747, 4350606), (4794, 4307953), (5018, 4115649), (5151, 4009382), (6562, 3147261), (7514, 2748513), (7527, 2743766), (7878, 2621519), (9071, 2276742), (9494, 2175303), (9843, 2098174), (10302, 2004691), (10387, 1988286), (11271, 1832342), (13583, 1520454), (14241, 1450202), (15054, 1371883), (18142, 1138371), (19493, 1059474), (19686, 1049087), (20774, 994143), (22321, 925242), (22542, 916171), (27166, 760227), (27213, 758914), (28482, 725101), (29189, 707538), (31161, 662762), (38986, 529737), (40749, 506818), (42653, 484194), (44642, 462621), (54426, 379457), (55777, 370266), (58378, 353769), (58479, 353158), (61711, 334662), (62322, 331381), (66963, 308414), (80699, 255918), (81498, 253409), (85306, 242097), (87567, 235846), (111554, 185133), (116958, 176579), (117923, 175134), (123422, 167331), (127959, 161398), (133926, 154207)]