512625672

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 1615553280

約数和(自身を除く): 1102927608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 151, 156, 162, 169, 186, 216, 234, 248, 279, 302, 312, 324, 338, 351, 372, 403, 453, 468, 507, 558, 604, 648, 676, 702, 744, 806, 837, 906, 936, 1014, 1053, 1116, 1208, 1209, 1352, 1359, 1404, 1521, 1612, 1674, 1812, 1963, 2028, 2106, 2232, 2418, 2511, 2718, 2808, 3042, 3224, 3348, 3624, 3627, 3926, 4056, 4077, 4212, 4563, 4681, 4836, 5022, 5239, 5436, 5889, 6084, 6696, 7254, 7852, 8154, 8424, 9126, 9362, 9672, 10044, 10478, 10872, 10881, 11778, 12168, 12231, 13689, 14043, 14508, 15704, 15717, 16308, 17667, 18252, 18724, 20088, 20956, 21762, 23556, 24462, 25519, 27378, 28086, 29016, 31434, 32616, 32643, 35334, 36504, 37448, 41912, 42129, 43524, 47112, 47151, 48924, 51038, 53001, 54756, 56172, 60853, 62868, 65286, 70668, 76557, 84258, 87048, 94302, 97848, 102076, 106002, 109512, 112344, 121706, 125736, 126387, 130572, 141336, 141453, 153114, 159003, 168516, 182559, 188604, 204152, 212004, 229671, 243412, 252774, 261144, 282906, 306228, 318006, 337032, 365118, 377208, 379161, 424008, 424359, 459342, 486824, 505548, 547677, 565812, 612456, 636012, 689013, 730236, 758322, 791089, 848718, 918684, 1011096, 1095354, 1131624, 1272024, 1378026, 1460472, 1516644, 1582178, 1643031, 1697436, 1837368, 2067039, 2190708, 2373267, 2756052, 3033288, 3164356, 3286062, 3394872, 4134078, 4381416, 4746534, 4929093, 5512104, 6328712, 6572124, 7119801, 8268156, 9493068, 9858186, 13144248, 14239602, 16536312, 18986136, 19716372, 21359403, 28479204, 39432744, 42718806, 56958408, 64078209, 85437612, 128156418, 170875224, 256312836, 512625672]

約数ペア:

[(1, 512625672), (2, 256312836), (3, 170875224), (4, 128156418), (6, 85437612), (8, 64078209), (9, 56958408), (12, 42718806), (13, 39432744), (18, 28479204), (24, 21359403), (26, 19716372), (27, 18986136), (31, 16536312), (36, 14239602), (39, 13144248), (52, 9858186), (54, 9493068), (62, 8268156), (72, 7119801), (78, 6572124), (81, 6328712), (93, 5512104), (104, 4929093), (108, 4746534), (117, 4381416), (124, 4134078), (151, 3394872), (156, 3286062), (162, 3164356), (169, 3033288), (186, 2756052), (216, 2373267), (234, 2190708), (248, 2067039), (279, 1837368), (302, 1697436), (312, 1643031), (324, 1582178), (338, 1516644), (351, 1460472), (372, 1378026), (403, 1272024), (453, 1131624), (468, 1095354), (507, 1011096), (558, 918684), (604, 848718), (648, 791089), (676, 758322), (702, 730236), (744, 689013), (806, 636012), (837, 612456), (906, 565812), (936, 547677), (1014, 505548), (1053, 486824), (1116, 459342), (1208, 424359), (1209, 424008), (1352, 379161), (1359, 377208), (1404, 365118), (1521, 337032), (1612, 318006), (1674, 306228), (1812, 282906), (1963, 261144), (2028, 252774), (2106, 243412), (2232, 229671), (2418, 212004), (2511, 204152), (2718, 188604), (2808, 182559), (3042, 168516), (3224, 159003), (3348, 153114), (3624, 141453), (3627, 141336), (3926, 130572), (4056, 126387), (4077, 125736), (4212, 121706), (4563, 112344), (4681, 109512), (4836, 106002), (5022, 102076), (5239, 97848), (5436, 94302), (5889, 87048), (6084, 84258), (6696, 76557), (7254, 70668), (7852, 65286), (8154, 62868), (8424, 60853), (9126, 56172), (9362, 54756), (9672, 53001), (10044, 51038), (10478, 48924), (10872, 47151), (10881, 47112), (11778, 43524), (12168, 42129), (12231, 41912), (13689, 37448), (14043, 36504), (14508, 35334), (15704, 32643), (15717, 32616), (16308, 31434), (17667, 29016), (18252, 28086), (18724, 27378), (20088, 25519), (20956, 24462), (21762, 23556)]