2247689763670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{1367}}^1\times {\mathrm{6197}}^1$

素因数の和:7754

約数の個数: 96

約数和(自身を含む): 4412841726528

約数和(自身を除く): 2165151962858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 169, 314, 338, 785, 845, 1367, 1570, 1690, 2041, 2734, 4082, 6197, 6835, 10205, 12394, 13670, 17771, 20410, 26533, 30985, 35542, 53066, 61970, 80561, 88855, 132665, 161122, 177710, 214619, 231023, 265330, 402805, 429238, 462046, 805610, 972929, 1047293, 1073095, 1155115, 1945858, 2094586, 2146190, 2310230, 2790047, 4864645, 5236465, 5580094, 8471299, 9729290, 10472930, 12648077, 13950235, 16942598, 25296154, 27900470, 36270611, 42356495, 63240385, 72541222, 84712990, 110126887, 126480770, 164425001, 181353055, 220253774, 328850002, 362706110, 550634435, 822125005, 1101268870, 1329993943, 1431649531, 1644250010, 2659987886, 2863299062, 6649969715, 7158247655, 13299939430, 14316495310, 17289921259, 34579842518, 86449606295, 172899212590, 224768976367, 449537952734, 1123844881835, 2247689763670]

約数ペア:

[(1, 2247689763670), (2, 1123844881835), (5, 449537952734), (10, 224768976367), (13, 172899212590), (26, 86449606295), (65, 34579842518), (130, 17289921259), (157, 14316495310), (169, 13299939430), (314, 7158247655), (338, 6649969715), (785, 2863299062), (845, 2659987886), (1367, 1644250010), (1570, 1431649531), (1690, 1329993943), (2041, 1101268870), (2734, 822125005), (4082, 550634435), (6197, 362706110), (6835, 328850002), (10205, 220253774), (12394, 181353055), (13670, 164425001), (17771, 126480770), (20410, 110126887), (26533, 84712990), (30985, 72541222), (35542, 63240385), (53066, 42356495), (61970, 36270611), (80561, 27900470), (88855, 25296154), (132665, 16942598), (161122, 13950235), (177710, 12648077), (214619, 10472930), (231023, 9729290), (265330, 8471299), (402805, 5580094), (429238, 5236465), (462046, 4864645), (805610, 2790047), (972929, 2310230), (1047293, 2146190), (1073095, 2094586), (1155115, 1945858)]