2813897376

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3271}}^1$

素因数の和:3419

約数の個数: 144

約数和(自身を含む): 8360876160

約数和(自身を除く): 5546978784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 103, 116, 144, 174, 206, 232, 261, 288, 309, 348, 412, 464, 522, 618, 696, 824, 927, 928, 1044, 1236, 1392, 1648, 1854, 2088, 2472, 2784, 2987, 3271, 3296, 3708, 4176, 4944, 5974, 6542, 7416, 8352, 8961, 9813, 9888, 11948, 13084, 14832, 17922, 19626, 23896, 26168, 26883, 29439, 29664, 35844, 39252, 47792, 52336, 53766, 58878, 71688, 78504, 94859, 95584, 104672, 107532, 117756, 143376, 157008, 189718, 215064, 235512, 284577, 286752, 314016, 336913, 379436, 430128, 471024, 569154, 673826, 758872, 853731, 860256, 942048, 1010739, 1138308, 1347652, 1517744, 1707462, 2021478, 2276616, 2695304, 3032217, 3035488, 3414924, 4042956, 4553232, 5390608, 6064434, 6829848, 8085912, 9106464, 9770477, 10781216, 12128868, 13659696, 16171824, 19540954, 24257736, 27319392, 29311431, 32343648, 39081908, 48515472, 58622862, 78163816, 87934293, 97030944, 117245724, 156327632, 175868586, 234491448, 312655264, 351737172, 468982896, 703474344, 937965792, 1406948688, 2813897376]

約数ペア:

[(1, 2813897376), (2, 1406948688), (3, 937965792), (4, 703474344), (6, 468982896), (8, 351737172), (9, 312655264), (12, 234491448), (16, 175868586), (18, 156327632), (24, 117245724), (29, 97030944), (32, 87934293), (36, 78163816), (48, 58622862), (58, 48515472), (72, 39081908), (87, 32343648), (96, 29311431), (103, 27319392), (116, 24257736), (144, 19540954), (174, 16171824), (206, 13659696), (232, 12128868), (261, 10781216), (288, 9770477), (309, 9106464), (348, 8085912), (412, 6829848), (464, 6064434), (522, 5390608), (618, 4553232), (696, 4042956), (824, 3414924), (927, 3035488), (928, 3032217), (1044, 2695304), (1236, 2276616), (1392, 2021478), (1648, 1707462), (1854, 1517744), (2088, 1347652), (2472, 1138308), (2784, 1010739), (2987, 942048), (3271, 860256), (3296, 853731), (3708, 758872), (4176, 673826), (4944, 569154), (5974, 471024), (6542, 430128), (7416, 379436), (8352, 336913), (8961, 314016), (9813, 286752), (9888, 284577), (11948, 235512), (13084, 215064), (14832, 189718), (17922, 157008), (19626, 143376), (23896, 117756), (26168, 107532), (26883, 104672), (29439, 95584), (29664, 94859), (35844, 78504), (39252, 71688), (47792, 58878), (52336, 53766)]