275921724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 736583680

約数和(自身を除く): 460661956

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 247, 254, 381, 494, 508, 733, 741, 762, 988, 1466, 1482, 1524, 1651, 2199, 2413, 2932, 2964, 3302, 4398, 4826, 4953, 6604, 7239, 8796, 9529, 9652, 9906, 13927, 14478, 19058, 19812, 27854, 28587, 28956, 31369, 38116, 41781, 55708, 57174, 62738, 83562, 93091, 94107, 114348, 125476, 167124, 181051, 186182, 188214, 279273, 362102, 372364, 376428, 543153, 558546, 724204, 1086306, 1117092, 1210183, 1768729, 2172612, 2420366, 3537458, 3630549, 4840732, 5306187, 7074916, 7261098, 10612374, 14522196, 21224748, 22993477, 45986954, 68980431, 91973908, 137960862, 275921724]

約数ペア:

[(1, 275921724), (2, 137960862), (3, 91973908), (4, 68980431), (6, 45986954), (12, 22993477), (13, 21224748), (19, 14522196), (26, 10612374), (38, 7261098), (39, 7074916), (52, 5306187), (57, 4840732), (76, 3630549), (78, 3537458), (114, 2420366), (127, 2172612), (156, 1768729), (228, 1210183), (247, 1117092), (254, 1086306), (381, 724204), (494, 558546), (508, 543153), (733, 376428), (741, 372364), (762, 362102), (988, 279273), (1466, 188214), (1482, 186182), (1524, 181051), (1651, 167124), (2199, 125476), (2413, 114348), (2932, 94107), (2964, 93091), (3302, 83562), (4398, 62738), (4826, 57174), (4953, 55708), (6604, 41781), (7239, 38116), (8796, 31369), (9529, 28956), (9652, 28587), (9906, 27854), (13927, 19812), (14478, 19058)]