1101473521876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20089}}^1\times {\mathrm{11587}}^1$

素因数の和:31713

約数の個数: 72

約数和(自身を含む): 2385764324160

約数和(自身を除く): 1284290802284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 11587, 20089, 23174, 40178, 46348, 80356, 81109, 140623, 150631, 162218, 261157, 281246, 301262, 324436, 522314, 562492, 602524, 1044628, 1054417, 1828099, 1958203, 2108834, 3395041, 3656198, 3916406, 4217668, 6790082, 7312396, 7832812, 13580164, 13707421, 23765287, 27414842, 47530574, 54829684, 95061148, 232771243, 465542486, 931084972, 1629398701, 3026026159, 3258797402, 6052052318, 6517594804, 12104104636, 21182183113, 39338340067, 42364366226, 78676680134, 84728732452, 157353360268, 275368380469, 550736760938, 1101473521876]

約数ペア:

[(1, 1101473521876), (2, 550736760938), (4, 275368380469), (7, 157353360268), (13, 84728732452), (14, 78676680134), (26, 42364366226), (28, 39338340067), (52, 21182183113), (91, 12104104636), (169, 6517594804), (182, 6052052318), (338, 3258797402), (364, 3026026159), (676, 1629398701), (1183, 931084972), (2366, 465542486), (4732, 232771243), (11587, 95061148), (20089, 54829684), (23174, 47530574), (40178, 27414842), (46348, 23765287), (80356, 13707421), (81109, 13580164), (140623, 7832812), (150631, 7312396), (162218, 6790082), (261157, 4217668), (281246, 3916406), (301262, 3656198), (324436, 3395041), (522314, 2108834), (562492, 1958203), (602524, 1828099), (1044628, 1054417)]