1177366918

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 2407071744

約数和(自身を除く): 1229704826

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 43, 46, 62, 86, 91, 161, 182, 211, 217, 299, 301, 322, 403, 422, 434, 559, 598, 602, 713, 806, 989, 1118, 1333, 1426, 1477, 1978, 2093, 2666, 2743, 2821, 2954, 3913, 4186, 4853, 4991, 5486, 5642, 6541, 6923, 7826, 9073, 9269, 9331, 9706, 9982, 12857, 13082, 13846, 17329, 18146, 18538, 18662, 19201, 25714, 30659, 33971, 34658, 38402, 45787, 61318, 63089, 63511, 64883, 67942, 85033, 89999, 91574, 117949, 121303, 126178, 127022, 129766, 150443, 170066, 179998, 208679, 214613, 235898, 242606, 281263, 300886, 398567, 417358, 429226, 441623, 562526, 595231, 797134, 825643, 883246, 1053101, 1190462, 1460753, 1651286, 1955759, 1968841, 2106202, 2712827, 2789969, 2921506, 3656419, 3911518, 3937682, 5425654, 5579938, 6469049, 7312838, 12938098, 13690313, 18989789, 25594933, 27380626, 37979578, 45283343, 51189866, 84097637, 90566686, 168195274, 588683459, 1177366918]

約数ペア:

[(1, 1177366918), (2, 588683459), (7, 168195274), (13, 90566686), (14, 84097637), (23, 51189866), (26, 45283343), (31, 37979578), (43, 27380626), (46, 25594933), (62, 18989789), (86, 13690313), (91, 12938098), (161, 7312838), (182, 6469049), (211, 5579938), (217, 5425654), (299, 3937682), (301, 3911518), (322, 3656419), (403, 2921506), (422, 2789969), (434, 2712827), (559, 2106202), (598, 1968841), (602, 1955759), (713, 1651286), (806, 1460753), (989, 1190462), (1118, 1053101), (1333, 883246), (1426, 825643), (1477, 797134), (1978, 595231), (2093, 562526), (2666, 441623), (2743, 429226), (2821, 417358), (2954, 398567), (3913, 300886), (4186, 281263), (4853, 242606), (4991, 235898), (5486, 214613), (5642, 208679), (6541, 179998), (6923, 170066), (7826, 150443), (9073, 129766), (9269, 127022), (9331, 126178), (9706, 121303), (9982, 117949), (12857, 91574), (13082, 89999), (13846, 85033), (17329, 67942), (18146, 64883), (18538, 63511), (18662, 63089), (19201, 61318), (25714, 45787), (30659, 38402), (33971, 34658)]