1212131424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1737

約数の個数: 144

約数和(自身を含む): 3725906688

約数和(自身を除く): 2513775264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 167, 168, 196, 224, 294, 334, 336, 392, 501, 588, 668, 672, 784, 1002, 1169, 1176, 1336, 1543, 1568, 2004, 2338, 2352, 2672, 3086, 3507, 4008, 4629, 4676, 4704, 5344, 6172, 7014, 8016, 8183, 9258, 9352, 10801, 12344, 14028, 16032, 16366, 18516, 18704, 21602, 24549, 24688, 28056, 32403, 32732, 37032, 37408, 43204, 49098, 49376, 56112, 64806, 65464, 74064, 75607, 86408, 98196, 112224, 129612, 130928, 148128, 151214, 172816, 196392, 226821, 257681, 259224, 261856, 302428, 345632, 392784, 453642, 515362, 518448, 604856, 773043, 785568, 907284, 1030724, 1036896, 1209712, 1546086, 1803767, 1814568, 2061448, 2419424, 3092172, 3607534, 3629136, 4122896, 5411301, 6184344, 7215068, 7258272, 8245792, 10822602, 12368688, 12626369, 14430136, 21645204, 24737376, 25252738, 28860272, 37879107, 43290408, 50505476, 57720544, 75758214, 86580816, 101010952, 151516428, 173161632, 202021904, 303032856, 404043808, 606065712, 1212131424]

約数ペア:

[(1, 1212131424), (2, 606065712), (3, 404043808), (4, 303032856), (6, 202021904), (7, 173161632), (8, 151516428), (12, 101010952), (14, 86580816), (16, 75758214), (21, 57720544), (24, 50505476), (28, 43290408), (32, 37879107), (42, 28860272), (48, 25252738), (49, 24737376), (56, 21645204), (84, 14430136), (96, 12626369), (98, 12368688), (112, 10822602), (147, 8245792), (167, 7258272), (168, 7215068), (196, 6184344), (224, 5411301), (294, 4122896), (334, 3629136), (336, 3607534), (392, 3092172), (501, 2419424), (588, 2061448), (668, 1814568), (672, 1803767), (784, 1546086), (1002, 1209712), (1169, 1036896), (1176, 1030724), (1336, 907284), (1543, 785568), (1568, 773043), (2004, 604856), (2338, 518448), (2352, 515362), (2672, 453642), (3086, 392784), (3507, 345632), (4008, 302428), (4629, 261856), (4676, 259224), (4704, 257681), (5344, 226821), (6172, 196392), (7014, 172816), (8016, 151214), (8183, 148128), (9258, 130928), (9352, 129612), (10801, 112224), (12344, 98196), (14028, 86408), (16032, 75607), (16366, 74064), (18516, 65464), (18704, 64806), (21602, 56112), (24549, 49376), (24688, 49098), (28056, 43204), (32403, 37408), (32732, 37032)]