307004208

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 160

約数和(自身を含む): 958272000

約数和(自身を除く): 651267792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 343, 348, 392, 406, 464, 588, 609, 643, 686, 696, 784, 812, 1029, 1176, 1218, 1286, 1372, 1392, 1421, 1624, 1929, 2058, 2352, 2436, 2572, 2744, 2842, 3248, 3858, 4116, 4263, 4501, 4872, 5144, 5488, 5684, 7716, 8232, 8526, 9002, 9744, 9947, 10288, 11368, 13503, 15432, 16464, 17052, 18004, 18647, 19894, 22736, 27006, 29841, 30864, 31507, 34104, 36008, 37294, 39788, 54012, 55941, 59682, 63014, 68208, 72016, 74588, 79576, 94521, 108024, 111882, 119364, 126028, 130529, 149176, 159152, 189042, 216048, 220549, 223764, 238728, 252056, 261058, 298352, 378084, 391587, 441098, 447528, 477456, 504112, 522116, 661647, 756168, 783174, 882196, 895056, 913703, 1044232, 1323294, 1512336, 1566348, 1764392, 1827406, 2088464, 2646588, 2741109, 3132696, 3528784, 3654812, 5293176, 5482218, 6265392, 6395921, 7309624, 10586352, 10964436, 12791842, 14619248, 19187763, 21928872, 25583684, 38375526, 43857744, 51167368, 76751052, 102334736, 153502104, 307004208]

約数ペア:

[(1, 307004208), (2, 153502104), (3, 102334736), (4, 76751052), (6, 51167368), (7, 43857744), (8, 38375526), (12, 25583684), (14, 21928872), (16, 19187763), (21, 14619248), (24, 12791842), (28, 10964436), (29, 10586352), (42, 7309624), (48, 6395921), (49, 6265392), (56, 5482218), (58, 5293176), (84, 3654812), (87, 3528784), (98, 3132696), (112, 2741109), (116, 2646588), (147, 2088464), (168, 1827406), (174, 1764392), (196, 1566348), (203, 1512336), (232, 1323294), (294, 1044232), (336, 913703), (343, 895056), (348, 882196), (392, 783174), (406, 756168), (464, 661647), (588, 522116), (609, 504112), (643, 477456), (686, 447528), (696, 441098), (784, 391587), (812, 378084), (1029, 298352), (1176, 261058), (1218, 252056), (1286, 238728), (1372, 223764), (1392, 220549), (1421, 216048), (1624, 189042), (1929, 159152), (2058, 149176), (2352, 130529), (2436, 126028), (2572, 119364), (2744, 111882), (2842, 108024), (3248, 94521), (3858, 79576), (4116, 74588), (4263, 72016), (4501, 68208), (4872, 63014), (5144, 59682), (5488, 55941), (5684, 54012), (7716, 39788), (8232, 37294), (8526, 36008), (9002, 34104), (9744, 31507), (9947, 30864), (10288, 29841), (11368, 27006), (13503, 22736), (15432, 19894), (16464, 18647), (17052, 18004)]