123958464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:790

約数の個数: 112

約数和(自身を含む): 377952000

約数和(自身を除く): 253993536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 149, 168, 192, 224, 298, 336, 447, 448, 596, 619, 672, 894, 1043, 1192, 1238, 1344, 1788, 1857, 2086, 2384, 2476, 3129, 3576, 3714, 4172, 4333, 4768, 4952, 6258, 7152, 7428, 8344, 8666, 9536, 9904, 12516, 12999, 14304, 14856, 16688, 17332, 19808, 25032, 25998, 28608, 29712, 33376, 34664, 39616, 50064, 51996, 59424, 66752, 69328, 92231, 100128, 103992, 118848, 138656, 184462, 200256, 207984, 276693, 277312, 368924, 415968, 553386, 645617, 737848, 831936, 1106772, 1291234, 1475696, 1936851, 2213544, 2582468, 2951392, 3873702, 4427088, 5164936, 5902784, 7747404, 8854176, 10329872, 15494808, 17708352, 20659744, 30989616, 41319488, 61979232, 123958464]

約数ペア:

[(1, 123958464), (2, 61979232), (3, 41319488), (4, 30989616), (6, 20659744), (7, 17708352), (8, 15494808), (12, 10329872), (14, 8854176), (16, 7747404), (21, 5902784), (24, 5164936), (28, 4427088), (32, 3873702), (42, 2951392), (48, 2582468), (56, 2213544), (64, 1936851), (84, 1475696), (96, 1291234), (112, 1106772), (149, 831936), (168, 737848), (192, 645617), (224, 553386), (298, 415968), (336, 368924), (447, 277312), (448, 276693), (596, 207984), (619, 200256), (672, 184462), (894, 138656), (1043, 118848), (1192, 103992), (1238, 100128), (1344, 92231), (1788, 69328), (1857, 66752), (2086, 59424), (2384, 51996), (2476, 50064), (3129, 39616), (3576, 34664), (3714, 33376), (4172, 29712), (4333, 28608), (4768, 25998), (4952, 25032), (6258, 19808), (7152, 17332), (7428, 16688), (8344, 14856), (8666, 14304), (9536, 12999), (9904, 12516)]