127012896

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1409}}^1$

素因数の和:1738

約数の個数: 72

約数和(自身を含む): 362604060

約数和(自身を除く): 235591164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1409, 1878, 2504, 2817, 2818, 3756, 4227, 5008, 5634, 5636, 7512, 8454, 10016, 11268, 11272, 12681, 15024, 16908, 22536, 22544, 25362, 30048, 33816, 45072, 45088, 50724, 67632, 90144, 101448, 135264, 202896, 405792, 441017, 882034, 1323051, 1764068, 2646102, 3528136, 3969153, 5292204, 7056272, 7938306, 10584408, 14112544, 15876612, 21168816, 31753224, 42337632, 63506448, 127012896]

約数ペア:

[(1, 127012896), (2, 63506448), (3, 42337632), (4, 31753224), (6, 21168816), (8, 15876612), (9, 14112544), (12, 10584408), (16, 7938306), (18, 7056272), (24, 5292204), (32, 3969153), (36, 3528136), (48, 2646102), (72, 1764068), (96, 1323051), (144, 882034), (288, 441017), (313, 405792), (626, 202896), (939, 135264), (1252, 101448), (1409, 90144), (1878, 67632), (2504, 50724), (2817, 45088), (2818, 45072), (3756, 33816), (4227, 30048), (5008, 25362), (5634, 22544), (5636, 22536), (7512, 16908), (8454, 15024), (10016, 12681), (11268, 11272)]