2930631984

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{8837}}^1$

素因数の和:8912

約数の個数: 180

約数和(自身を含む): 9744849504

約数和(自身を除く): 6814217520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1692, 1764, 1974, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4606, 5264, 5922, 6768, 6909, 7056, 7896, 8837, 9212, 11844, 13818, 15792, 17674, 18424, 20727, 23688, 26511, 27636, 35348, 36848, 41454, 47376, 53022, 55272, 61859, 70696, 79533, 82908, 106044, 110544, 123718, 141392, 159066, 165816, 185577, 212088, 247436, 318132, 331632, 371154, 415339, 424176, 433013, 494872, 556731, 636264, 742308, 830678, 866026, 989744, 1113462, 1246017, 1272528, 1299039, 1484616, 1661356, 1732052, 2226924, 2492034, 2598078, 2907373, 2969232, 3322712, 3464104, 3738051, 3897117, 4453848, 4984068, 5196156, 5814746, 6645424, 6928208, 7476102, 7794234, 8722119, 8907696, 9968136, 10392312, 11629492, 14952204, 15588468, 17444238, 19936272, 20351611, 20784624, 23258984, 26166357, 29904408, 31176936, 34888476, 40703222, 46517968, 52332714, 59808816, 61054833, 62353872, 69776952, 81406444, 104665428, 122109666, 139553904, 162812888, 183164499, 209330856, 244219332, 325625776, 366328998, 418661712, 488438664, 732657996, 976877328, 1465315992, 2930631984]

約数ペア:

[(1, 2930631984), (2, 1465315992), (3, 976877328), (4, 732657996), (6, 488438664), (7, 418661712), (8, 366328998), (9, 325625776), (12, 244219332), (14, 209330856), (16, 183164499), (18, 162812888), (21, 139553904), (24, 122109666), (28, 104665428), (36, 81406444), (42, 69776952), (47, 62353872), (48, 61054833), (49, 59808816), (56, 52332714), (63, 46517968), (72, 40703222), (84, 34888476), (94, 31176936), (98, 29904408), (112, 26166357), (126, 23258984), (141, 20784624), (144, 20351611), (147, 19936272), (168, 17444238), (188, 15588468), (196, 14952204), (252, 11629492), (282, 10392312), (294, 9968136), (329, 8907696), (336, 8722119), (376, 7794234), (392, 7476102), (423, 6928208), (441, 6645424), (504, 5814746), (564, 5196156), (588, 4984068), (658, 4453848), (752, 3897117), (784, 3738051), (846, 3464104), (882, 3322712), (987, 2969232), (1008, 2907373), (1128, 2598078), (1176, 2492034), (1316, 2226924), (1692, 1732052), (1764, 1661356), (1974, 1484616), (2256, 1299039), (2303, 1272528), (2352, 1246017), (2632, 1113462), (2961, 989744), (3384, 866026), (3528, 830678), (3948, 742308), (4606, 636264), (5264, 556731), (5922, 494872), (6768, 433013), (6909, 424176), (7056, 415339), (7896, 371154), (8837, 331632), (9212, 318132), (11844, 247436), (13818, 212088), (15792, 185577), (17674, 165816), (18424, 159066), (20727, 141392), (23688, 123718), (26511, 110544), (27636, 106044), (35348, 82908), (36848, 79533), (41454, 70696), (47376, 61859), (53022, 55272)]