1326706812

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{11399}}^1$

素因数の和:11523

約数の個数: 72

約数和(自身を含む): 3473215200

約数和(自身を除く): 2146508388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 477, 549, 636, 732, 954, 1098, 1908, 2196, 3233, 6466, 9699, 11399, 12932, 19398, 22798, 29097, 34197, 38796, 45596, 58194, 68394, 102591, 116388, 136788, 205182, 410364, 604147, 695339, 1208294, 1390678, 1812441, 2086017, 2416588, 2781356, 3624882, 4172034, 5437323, 6258051, 7249764, 8344068, 10874646, 12516102, 21749292, 25032204, 36852967, 73705934, 110558901, 147411868, 221117802, 331676703, 442235604, 663353406, 1326706812]

約数ペア:

[(1, 1326706812), (2, 663353406), (3, 442235604), (4, 331676703), (6, 221117802), (9, 147411868), (12, 110558901), (18, 73705934), (36, 36852967), (53, 25032204), (61, 21749292), (106, 12516102), (122, 10874646), (159, 8344068), (183, 7249764), (212, 6258051), (244, 5437323), (318, 4172034), (366, 3624882), (477, 2781356), (549, 2416588), (636, 2086017), (732, 1812441), (954, 1390678), (1098, 1208294), (1908, 695339), (2196, 604147), (3233, 410364), (6466, 205182), (9699, 136788), (11399, 116388), (12932, 102591), (19398, 68394), (22798, 58194), (29097, 45596), (34197, 38796)]