1944880308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:804

約数の個数: 240

約数和(自身を含む): 6245737344

約数和(自身を除く): 4300857036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 73, 81, 84, 102, 108, 119, 126, 146, 153, 162, 189, 204, 219, 238, 252, 292, 306, 324, 357, 378, 438, 459, 476, 511, 567, 612, 657, 691, 714, 756, 876, 918, 1022, 1071, 1134, 1241, 1314, 1377, 1382, 1428, 1533, 1836, 1971, 2044, 2073, 2142, 2268, 2482, 2628, 2754, 2764, 3066, 3213, 3723, 3942, 4146, 4284, 4599, 4837, 4964, 5508, 5913, 6132, 6219, 6426, 7446, 7884, 8292, 8687, 9198, 9639, 9674, 11169, 11747, 11826, 12438, 12852, 13797, 14511, 14892, 17374, 18396, 18657, 19278, 19348, 22338, 23494, 23652, 24876, 26061, 27594, 29022, 33507, 34748, 35241, 37314, 38556, 41391, 43533, 44676, 46988, 50443, 52122, 55188, 55971, 58044, 67014, 70482, 74628, 78183, 82229, 82782, 87066, 100521, 100886, 104244, 105723, 111942, 130599, 134028, 140964, 151329, 156366, 164458, 165564, 174132, 201042, 201772, 211446, 223884, 234549, 246687, 261198, 302658, 312732, 317169, 328916, 353101, 391797, 402084, 422892, 453987, 469098, 493374, 522396, 605316, 634338, 703647, 706202, 740061, 783594, 857531, 907974, 938196, 951507, 986748, 1059303, 1268676, 1361961, 1407294, 1412404, 1480122, 1567188, 1715062, 1815948, 1903014, 2118606, 2220183, 2572593, 2723922, 2814588, 2960244, 3177909, 3430124, 3806028, 4085883, 4237212, 4440366, 5145186, 5447844, 6002717, 6355818, 6660549, 7717779, 8171766, 8880732, 9533727, 10290372, 12005434, 12711636, 13321098, 15435558, 16343532, 18008151, 19067454, 23153337, 24010868, 26642196, 28601181, 30871116, 36016302, 38134908, 46306674, 54024453, 57202362, 69460011, 72032604, 92613348, 108048906, 114404724, 138920022, 162073359, 216097812, 277840044, 324146718, 486220077, 648293436, 972440154, 1944880308]

約数ペア:

[(1, 1944880308), (2, 972440154), (3, 648293436), (4, 486220077), (6, 324146718), (7, 277840044), (9, 216097812), (12, 162073359), (14, 138920022), (17, 114404724), (18, 108048906), (21, 92613348), (27, 72032604), (28, 69460011), (34, 57202362), (36, 54024453), (42, 46306674), (51, 38134908), (54, 36016302), (63, 30871116), (68, 28601181), (73, 26642196), (81, 24010868), (84, 23153337), (102, 19067454), (108, 18008151), (119, 16343532), (126, 15435558), (146, 13321098), (153, 12711636), (162, 12005434), (189, 10290372), (204, 9533727), (219, 8880732), (238, 8171766), (252, 7717779), (292, 6660549), (306, 6355818), (324, 6002717), (357, 5447844), (378, 5145186), (438, 4440366), (459, 4237212), (476, 4085883), (511, 3806028), (567, 3430124), (612, 3177909), (657, 2960244), (691, 2814588), (714, 2723922), (756, 2572593), (876, 2220183), (918, 2118606), (1022, 1903014), (1071, 1815948), (1134, 1715062), (1241, 1567188), (1314, 1480122), (1377, 1412404), (1382, 1407294), (1428, 1361961), (1533, 1268676), (1836, 1059303), (1971, 986748), (2044, 951507), (2073, 938196), (2142, 907974), (2268, 857531), (2482, 783594), (2628, 740061), (2754, 706202), (2764, 703647), (3066, 634338), (3213, 605316), (3723, 522396), (3942, 493374), (4146, 469098), (4284, 453987), (4599, 422892), (4837, 402084), (4964, 391797), (5508, 353101), (5913, 328916), (6132, 317169), (6219, 312732), (6426, 302658), (7446, 261198), (7884, 246687), (8292, 234549), (8687, 223884), (9198, 211446), (9639, 201772), (9674, 201042), (11169, 174132), (11747, 165564), (11826, 164458), (12438, 156366), (12852, 151329), (13797, 140964), (14511, 134028), (14892, 130599), (17374, 111942), (18396, 105723), (18657, 104244), (19278, 100886), (19348, 100521), (22338, 87066), (23494, 82782), (23652, 82229), (24876, 78183), (26061, 74628), (27594, 70482), (29022, 67014), (33507, 58044), (34748, 55971), (35241, 55188), (37314, 52122), (38556, 50443), (41391, 46988), (43533, 44676)]