123398784

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6301}}^1$

素因数の和:6338

約数の個数: 96

約数和(自身を含む): 376040340

約数和(自身を除く): 252641556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6301, 6528, 9792, 12602, 18903, 19584, 25204, 37806, 50408, 56709, 75612, 100816, 107117, 113418, 151224, 201632, 214234, 226836, 302448, 321351, 403264, 428468, 453672, 604896, 642702, 806528, 856936, 907344, 964053, 1209792, 1285404, 1713872, 1814688, 1928106, 2419584, 2570808, 3427744, 3629376, 3856212, 5141616, 6855488, 7258752, 7712424, 10283232, 13710976, 15424848, 20566464, 30849696, 41132928, 61699392, 123398784]

約数ペア:

[(1, 123398784), (2, 61699392), (3, 41132928), (4, 30849696), (6, 20566464), (8, 15424848), (9, 13710976), (12, 10283232), (16, 7712424), (17, 7258752), (18, 6855488), (24, 5141616), (32, 3856212), (34, 3629376), (36, 3427744), (48, 2570808), (51, 2419584), (64, 1928106), (68, 1814688), (72, 1713872), (96, 1285404), (102, 1209792), (128, 964053), (136, 907344), (144, 856936), (153, 806528), (192, 642702), (204, 604896), (272, 453672), (288, 428468), (306, 403264), (384, 321351), (408, 302448), (544, 226836), (576, 214234), (612, 201632), (816, 151224), (1088, 113418), (1152, 107117), (1224, 100816), (1632, 75612), (2176, 56709), (2448, 50408), (3264, 37806), (4896, 25204), (6301, 19584), (6528, 18903), (9792, 12602)]