439473112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:824

約数の個数: 64

約数和(自身を含む): 921231360

約数和(自身を除く): 481758248

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 271, 403, 503, 542, 806, 1006, 1084, 1612, 2012, 2168, 3224, 3523, 4024, 6539, 7046, 8401, 13078, 14092, 15593, 16802, 26156, 28184, 31186, 33604, 52312, 62372, 67208, 109213, 124744, 136313, 202709, 218426, 272626, 405418, 436852, 545252, 810836, 873704, 1090504, 1621672, 1772069, 3544138, 4225703, 7088276, 8451406, 14176552, 16902812, 33805624, 54934139, 109868278, 219736556, 439473112]

約数ペア:

[(1, 439473112), (2, 219736556), (4, 109868278), (8, 54934139), (13, 33805624), (26, 16902812), (31, 14176552), (52, 8451406), (62, 7088276), (104, 4225703), (124, 3544138), (248, 1772069), (271, 1621672), (403, 1090504), (503, 873704), (542, 810836), (806, 545252), (1006, 436852), (1084, 405418), (1612, 272626), (2012, 218426), (2168, 202709), (3224, 136313), (3523, 124744), (4024, 109213), (6539, 67208), (7046, 62372), (8401, 52312), (13078, 33604), (14092, 31186), (15593, 28184), (16802, 26156)]