945241336

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 96

約数和(自身を含む): 2087078400

約数和(自身を除く): 1141837064

約数列:

[1, 2, 4, 8, 13, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 169, 247, 248, 338, 403, 494, 589, 676, 806, 988, 1178, 1187, 1352, 1612, 1976, 2356, 2374, 3211, 3224, 4712, 4748, 5239, 6422, 7657, 9496, 10478, 12844, 15314, 15431, 20956, 22553, 25688, 30628, 30862, 36797, 41912, 45106, 61256, 61724, 73594, 90212, 99541, 123448, 147188, 180424, 199082, 200603, 293189, 294376, 398164, 401206, 478361, 586378, 699143, 796328, 802412, 956722, 1172756, 1398286, 1604824, 1913444, 2345512, 2796572, 3811457, 3826888, 5593144, 6218693, 7622914, 9088859, 12437386, 15245828, 18177718, 24874772, 30491656, 36355436, 49749544, 72710872, 118155167, 236310334, 472620668, 945241336]

約数ペア:

[(1, 945241336), (2, 472620668), (4, 236310334), (8, 118155167), (13, 72710872), (19, 49749544), (26, 36355436), (31, 30491656), (38, 24874772), (52, 18177718), (62, 15245828), (76, 12437386), (104, 9088859), (124, 7622914), (152, 6218693), (169, 5593144), (247, 3826888), (248, 3811457), (338, 2796572), (403, 2345512), (494, 1913444), (589, 1604824), (676, 1398286), (806, 1172756), (988, 956722), (1178, 802412), (1187, 796328), (1352, 699143), (1612, 586378), (1976, 478361), (2356, 401206), (2374, 398164), (3211, 294376), (3224, 293189), (4712, 200603), (4748, 199082), (5239, 180424), (6422, 147188), (7657, 123448), (9496, 99541), (10478, 90212), (12844, 73594), (15314, 61724), (15431, 61256), (20956, 45106), (22553, 41912), (25688, 36797), (30628, 30862)]