12730020912

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1783}}^1$

素因数の和:2597

約数の個数: 200

約数和(自身を含む): 42185006336

約数和(自身を除く): 29454985424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 787, 1008, 1134, 1296, 1512, 1574, 1783, 2268, 2361, 3024, 3148, 3566, 4536, 4722, 5349, 5509, 6296, 7083, 7132, 9072, 9444, 10698, 11018, 12481, 12592, 14166, 14264, 16047, 16527, 18888, 21249, 21396, 22036, 24962, 28332, 28528, 32094, 33054, 37443, 37776, 42498, 42792, 44072, 48141, 49581, 49924, 56664, 63747, 64188, 66108, 74886, 84996, 85584, 88144, 96282, 99162, 99848, 112329, 113328, 127494, 128376, 132216, 144423, 148743, 149772, 169992, 192564, 198324, 199696, 224658, 254988, 256752, 264432, 288846, 297486, 299544, 336987, 339984, 385128, 396648, 446229, 449316, 509976, 577692, 594972, 599088, 673974, 770256, 793296, 892458, 898632, 1010961, 1019952, 1155384, 1189944, 1347948, 1403221, 1784916, 1797264, 2021922, 2310768, 2379888, 2695896, 2806442, 3569832, 4043844, 4209663, 5391792, 5612884, 7139664, 8087688, 8419326, 9822547, 11225768, 12628989, 16175376, 16838652, 19645094, 22451536, 25257978, 29467641, 33677304, 37886967, 39290188, 50515956, 58935282, 67354608, 75773934, 78580376, 88402923, 101031912, 113660901, 117870564, 151547868, 157160752, 176805846, 202063824, 227321802, 235741128, 265208769, 303095736, 353611692, 454643604, 471482256, 530417538, 606191472, 707223384, 795626307, 909287208, 1060835076, 1414446768, 1591252614, 1818574416, 2121670152, 3182505228, 4243340304, 6365010456, 12730020912]

約数ペア:

[(1, 12730020912), (2, 6365010456), (3, 4243340304), (4, 3182505228), (6, 2121670152), (7, 1818574416), (8, 1591252614), (9, 1414446768), (12, 1060835076), (14, 909287208), (16, 795626307), (18, 707223384), (21, 606191472), (24, 530417538), (27, 471482256), (28, 454643604), (36, 353611692), (42, 303095736), (48, 265208769), (54, 235741128), (56, 227321802), (63, 202063824), (72, 176805846), (81, 157160752), (84, 151547868), (108, 117870564), (112, 113660901), (126, 101031912), (144, 88402923), (162, 78580376), (168, 75773934), (189, 67354608), (216, 58935282), (252, 50515956), (324, 39290188), (336, 37886967), (378, 33677304), (432, 29467641), (504, 25257978), (567, 22451536), (648, 19645094), (756, 16838652), (787, 16175376), (1008, 12628989), (1134, 11225768), (1296, 9822547), (1512, 8419326), (1574, 8087688), (1783, 7139664), (2268, 5612884), (2361, 5391792), (3024, 4209663), (3148, 4043844), (3566, 3569832), (4536, 2806442), (4722, 2695896), (5349, 2379888), (5509, 2310768), (6296, 2021922), (7083, 1797264), (7132, 1784916), (9072, 1403221), (9444, 1347948), (10698, 1189944), (11018, 1155384), (12481, 1019952), (12592, 1010961), (14166, 898632), (14264, 892458), (16047, 793296), (16527, 770256), (18888, 673974), (21249, 599088), (21396, 594972), (22036, 577692), (24962, 509976), (28332, 449316), (28528, 446229), (32094, 396648), (33054, 385128), (37443, 339984), (37776, 336987), (42498, 299544), (42792, 297486), (44072, 288846), (48141, 264432), (49581, 256752), (49924, 254988), (56664, 224658), (63747, 199696), (64188, 198324), (66108, 192564), (74886, 169992), (84996, 149772), (85584, 148743), (88144, 144423), (96282, 132216), (99162, 128376), (99848, 127494), (112329, 113328)]