3207716096

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1499}}^1$

素因数の和:2171

約数の個数: 72

約数和(自身を含む): 6910764000

約数和(自身を除く): 3703047904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 643, 832, 1286, 1499, 1664, 2572, 2998, 3328, 5144, 5996, 8359, 10288, 11992, 16718, 19487, 20576, 23984, 33436, 38974, 41152, 47968, 66872, 77948, 82304, 95936, 133744, 155896, 164608, 191872, 267488, 311792, 383744, 534976, 623584, 963857, 1069952, 1247168, 1927714, 2139904, 2494336, 3855428, 4988672, 7710856, 12530141, 15421712, 25060282, 30843424, 50120564, 61686848, 100241128, 123373696, 200482256, 246747392, 400964512, 801929024, 1603858048, 3207716096]

約数ペア:

[(1, 3207716096), (2, 1603858048), (4, 801929024), (8, 400964512), (13, 246747392), (16, 200482256), (26, 123373696), (32, 100241128), (52, 61686848), (64, 50120564), (104, 30843424), (128, 25060282), (208, 15421712), (256, 12530141), (416, 7710856), (643, 4988672), (832, 3855428), (1286, 2494336), (1499, 2139904), (1664, 1927714), (2572, 1247168), (2998, 1069952), (3328, 963857), (5144, 623584), (5996, 534976), (8359, 383744), (10288, 311792), (11992, 267488), (16718, 191872), (19487, 164608), (20576, 155896), (23984, 133744), (33436, 95936), (38974, 82304), (41152, 77948), (47968, 66872)]