422703476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:961

約数の個数: 72

約数和(自身を含む): 863783424

約数和(自身を除く): 441079948

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 169, 299, 338, 403, 598, 676, 713, 806, 877, 1196, 1426, 1612, 1754, 2852, 3508, 3887, 5239, 7774, 9269, 10478, 11401, 15548, 18538, 20171, 20956, 22802, 27187, 37076, 40342, 45604, 54374, 80684, 108748, 120497, 148213, 240994, 262223, 296426, 353431, 481988, 524446, 592852, 625301, 706862, 1048892, 1250602, 1413724, 2501204, 3408899, 4594603, 6817798, 8128913, 9189206, 13635596, 16257826, 18378412, 32515652, 105675869, 211351738, 422703476]

約数ペア:

[(1, 422703476), (2, 211351738), (4, 105675869), (13, 32515652), (23, 18378412), (26, 16257826), (31, 13635596), (46, 9189206), (52, 8128913), (62, 6817798), (92, 4594603), (124, 3408899), (169, 2501204), (299, 1413724), (338, 1250602), (403, 1048892), (598, 706862), (676, 625301), (713, 592852), (806, 524446), (877, 481988), (1196, 353431), (1426, 296426), (1612, 262223), (1754, 240994), (2852, 148213), (3508, 120497), (3887, 108748), (5239, 80684), (7774, 54374), (9269, 45604), (10478, 40342), (11401, 37076), (15548, 27187), (18538, 22802), (20171, 20956)]