1567124248040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{11726461}}^1$

素因数の和:11726742

約数の個数: 64

約数和(自身を含む): 3812038266960

約数和(自身を除く): 2244914018920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 257, 260, 514, 520, 1028, 1285, 2056, 2570, 3341, 5140, 6682, 10280, 13364, 16705, 26728, 33410, 66820, 133640, 11726461, 23452922, 46905844, 58632305, 93811688, 117264610, 152443993, 234529220, 304887986, 469058440, 609775972, 762219965, 1219551944, 1524439930, 3013700477, 3048879860, 6027400954, 6097759720, 12054801908, 15068502385, 24109603816, 30137004770, 39178106201, 60274009540, 78356212402, 120548019080, 156712424804, 195890531005, 313424849608, 391781062010, 783562124020, 1567124248040]

約数ペア:

[(1, 1567124248040), (2, 783562124020), (4, 391781062010), (5, 313424849608), (8, 195890531005), (10, 156712424804), (13, 120548019080), (20, 78356212402), (26, 60274009540), (40, 39178106201), (52, 30137004770), (65, 24109603816), (104, 15068502385), (130, 12054801908), (257, 6097759720), (260, 6027400954), (514, 3048879860), (520, 3013700477), (1028, 1524439930), (1285, 1219551944), (2056, 762219965), (2570, 609775972), (3341, 469058440), (5140, 304887986), (6682, 234529220), (10280, 152443993), (13364, 117264610), (16705, 93811688), (26728, 58632305), (33410, 46905844), (66820, 23452922), (133640, 11726461)]