3869968336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33767}}^1$

素因数の和:33836

約数の個数: 80

約数和(自身を含む): 8793187200

約数和(自身を除く): 4923218864

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 377, 464, 494, 551, 754, 988, 1102, 1508, 1976, 2204, 3016, 3952, 4408, 6032, 7163, 8816, 14326, 28652, 33767, 57304, 67534, 114608, 135068, 270136, 438971, 540272, 641573, 877942, 979243, 1283146, 1755884, 1958486, 2566292, 3511768, 3916972, 5132584, 7023536, 7833944, 8340449, 10265168, 12730159, 15667888, 16680898, 18605617, 25460318, 33361796, 37211234, 50920636, 66723592, 74422468, 101841272, 133447184, 148844936, 203682544, 241873021, 297689872, 483746042, 967492084, 1934984168, 3869968336]

約数ペア:

[(1, 3869968336), (2, 1934984168), (4, 967492084), (8, 483746042), (13, 297689872), (16, 241873021), (19, 203682544), (26, 148844936), (29, 133447184), (38, 101841272), (52, 74422468), (58, 66723592), (76, 50920636), (104, 37211234), (116, 33361796), (152, 25460318), (208, 18605617), (232, 16680898), (247, 15667888), (304, 12730159), (377, 10265168), (464, 8340449), (494, 7833944), (551, 7023536), (754, 5132584), (988, 3916972), (1102, 3511768), (1508, 2566292), (1976, 1958486), (2204, 1755884), (3016, 1283146), (3952, 979243), (4408, 877942), (6032, 641573), (7163, 540272), (8816, 438971), (14326, 270136), (28652, 135068), (33767, 114608), (57304, 67534)]