509236442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3023}}^1$

素因数の和:3099

約数の個数: 64

約数和(自身を含む): 975421440

約数和(自身を除く): 466184998

約数列:

[1, 2, 11, 13, 19, 22, 26, 31, 38, 62, 143, 209, 247, 286, 341, 403, 418, 494, 589, 682, 806, 1178, 2717, 3023, 4433, 5434, 6046, 6479, 7657, 8866, 12958, 15314, 33253, 39299, 57437, 66506, 78598, 84227, 93713, 114874, 168454, 187426, 432289, 631807, 746681, 864578, 1030843, 1218269, 1263614, 1493362, 1780547, 2061686, 2436538, 3561094, 8213491, 13400959, 16426982, 19586017, 23147111, 26801918, 39172034, 46294222, 254618221, 509236442]

約数ペア:

[(1, 509236442), (2, 254618221), (11, 46294222), (13, 39172034), (19, 26801918), (22, 23147111), (26, 19586017), (31, 16426982), (38, 13400959), (62, 8213491), (143, 3561094), (209, 2436538), (247, 2061686), (286, 1780547), (341, 1493362), (403, 1263614), (418, 1218269), (494, 1030843), (589, 864578), (682, 746681), (806, 631807), (1178, 432289), (2717, 187426), (3023, 168454), (4433, 114874), (5434, 93713), (6046, 84227), (6479, 78598), (7657, 66506), (8866, 57437), (12958, 39299), (15314, 33253)]