123041664

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^2\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 369582720

約数和(自身を除く): 246541056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 127, 128, 144, 174, 192, 232, 254, 261, 288, 348, 381, 384, 464, 508, 522, 576, 696, 762, 841, 928, 1016, 1044, 1143, 1152, 1392, 1524, 1682, 1856, 2032, 2088, 2286, 2523, 2784, 3048, 3364, 3683, 3712, 4064, 4176, 4572, 5046, 5568, 6096, 6728, 7366, 7569, 8128, 8352, 9144, 10092, 11049, 11136, 12192, 13456, 14732, 15138, 16256, 16704, 18288, 20184, 22098, 24384, 26912, 29464, 30276, 33147, 33408, 36576, 40368, 44196, 48768, 53824, 58928, 60552, 66294, 73152, 80736, 88392, 106807, 107648, 117856, 121104, 132588, 146304, 161472, 176784, 213614, 235712, 242208, 265176, 320421, 322944, 353568, 427228, 471424, 484416, 530352, 640842, 707136, 854456, 961263, 968832, 1060704, 1281684, 1414272, 1708912, 1922526, 2121408, 2563368, 3417824, 3845052, 4242816, 5126736, 6835648, 7690104, 10253472, 13671296, 15380208, 20506944, 30760416, 41013888, 61520832, 123041664]

約数ペア:

[(1, 123041664), (2, 61520832), (3, 41013888), (4, 30760416), (6, 20506944), (8, 15380208), (9, 13671296), (12, 10253472), (16, 7690104), (18, 6835648), (24, 5126736), (29, 4242816), (32, 3845052), (36, 3417824), (48, 2563368), (58, 2121408), (64, 1922526), (72, 1708912), (87, 1414272), (96, 1281684), (116, 1060704), (127, 968832), (128, 961263), (144, 854456), (174, 707136), (192, 640842), (232, 530352), (254, 484416), (261, 471424), (288, 427228), (348, 353568), (381, 322944), (384, 320421), (464, 265176), (508, 242208), (522, 235712), (576, 213614), (696, 176784), (762, 161472), (841, 146304), (928, 132588), (1016, 121104), (1044, 117856), (1143, 107648), (1152, 106807), (1392, 88392), (1524, 80736), (1682, 73152), (1856, 66294), (2032, 60552), (2088, 58928), (2286, 53824), (2523, 48768), (2784, 44196), (3048, 40368), (3364, 36576), (3683, 33408), (3712, 33147), (4064, 30276), (4176, 29464), (4572, 26912), (5046, 24384), (5568, 22098), (6096, 20184), (6728, 18288), (7366, 16704), (7569, 16256), (8128, 15138), (8352, 14732), (9144, 13456), (10092, 12192), (11049, 11136)]