1570403990812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1879}}^1\times {\mathrm{27967}}^1$

素因数の和:30122

約数の個数: 48

約数和(自身を含む): 2850247966720

約数和(自身を除く): 1279843975908

約数列:

[1, 2, 4, 31, 62, 124, 241, 482, 964, 1879, 3758, 7471, 7516, 14942, 27967, 29884, 55934, 58249, 111868, 116498, 232996, 452839, 866977, 905678, 1733954, 1811356, 3467908, 6740047, 13480094, 14038009, 26960188, 28076018, 52549993, 56152036, 105099986, 208941457, 210199972, 417882914, 835765828, 1629049783, 3258099566, 6516199132, 12664548313, 25329096626, 50658193252, 392600997703, 785201995406, 1570403990812]

約数ペア:

[(1, 1570403990812), (2, 785201995406), (4, 392600997703), (31, 50658193252), (62, 25329096626), (124, 12664548313), (241, 6516199132), (482, 3258099566), (964, 1629049783), (1879, 835765828), (3758, 417882914), (7471, 210199972), (7516, 208941457), (14942, 105099986), (27967, 56152036), (29884, 52549993), (55934, 28076018), (58249, 26960188), (111868, 14038009), (116498, 13480094), (232996, 6740047), (452839, 3467908), (866977, 1811356), (905678, 1733954)]