15707433424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{28211}}^1$

素因数の和:28348

約数の個数: 80

約数和(自身を含む): 34003359360

約数和(自身を除く): 18295925936

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 89, 92, 136, 178, 184, 272, 356, 368, 391, 712, 782, 1424, 1513, 1564, 2047, 3026, 3128, 4094, 6052, 6256, 8188, 12104, 16376, 24208, 28211, 32752, 34799, 56422, 69598, 112844, 139196, 225688, 278392, 451376, 479587, 556784, 648853, 959174, 1297706, 1918348, 2510779, 2595412, 3836696, 5021558, 5190824, 7673392, 10043116, 10381648, 11030501, 20086232, 22061002, 40172464, 42683243, 44122004, 57747917, 85366486, 88244008, 115495834, 170732972, 176488016, 230991668, 341465944, 461983336, 682931888, 923966672, 981714589, 1963429178, 3926858356, 7853716712, 15707433424]

約数ペア:

[(1, 15707433424), (2, 7853716712), (4, 3926858356), (8, 1963429178), (16, 981714589), (17, 923966672), (23, 682931888), (34, 461983336), (46, 341465944), (68, 230991668), (89, 176488016), (92, 170732972), (136, 115495834), (178, 88244008), (184, 85366486), (272, 57747917), (356, 44122004), (368, 42683243), (391, 40172464), (712, 22061002), (782, 20086232), (1424, 11030501), (1513, 10381648), (1564, 10043116), (2047, 7673392), (3026, 5190824), (3128, 5021558), (4094, 3836696), (6052, 2595412), (6256, 2510779), (8188, 1918348), (12104, 1297706), (16376, 959174), (24208, 648853), (28211, 556784), (32752, 479587), (34799, 451376), (56422, 278392), (69598, 225688), (112844, 139196)]