122705408

素因数分解:

$2^9\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 120

約数和(自身を含む): 293420952

約数和(自身を除く): 170715544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 73, 98, 112, 128, 134, 146, 196, 224, 256, 268, 292, 392, 448, 469, 511, 512, 536, 584, 784, 896, 938, 1022, 1072, 1168, 1568, 1792, 1876, 2044, 2144, 2336, 3136, 3283, 3577, 3584, 3752, 4088, 4288, 4672, 4891, 6272, 6566, 7154, 7504, 8176, 8576, 9344, 9782, 12544, 13132, 14308, 15008, 16352, 17152, 18688, 19564, 25088, 26264, 28616, 30016, 32704, 34237, 34304, 37376, 39128, 52528, 57232, 60032, 65408, 68474, 78256, 105056, 114464, 120064, 130816, 136948, 156512, 210112, 228928, 239659, 240128, 261632, 273896, 313024, 420224, 457856, 479318, 547792, 626048, 840448, 915712, 958636, 1095584, 1252096, 1680896, 1831424, 1917272, 2191168, 2504192, 3834544, 4382336, 7669088, 8764672, 15338176, 17529344, 30676352, 61352704, 122705408]

約数ペア:

[(1, 122705408), (2, 61352704), (4, 30676352), (7, 17529344), (8, 15338176), (14, 8764672), (16, 7669088), (28, 4382336), (32, 3834544), (49, 2504192), (56, 2191168), (64, 1917272), (67, 1831424), (73, 1680896), (98, 1252096), (112, 1095584), (128, 958636), (134, 915712), (146, 840448), (196, 626048), (224, 547792), (256, 479318), (268, 457856), (292, 420224), (392, 313024), (448, 273896), (469, 261632), (511, 240128), (512, 239659), (536, 228928), (584, 210112), (784, 156512), (896, 136948), (938, 130816), (1022, 120064), (1072, 114464), (1168, 105056), (1568, 78256), (1792, 68474), (1876, 65408), (2044, 60032), (2144, 57232), (2336, 52528), (3136, 39128), (3283, 37376), (3577, 34304), (3584, 34237), (3752, 32704), (4088, 30016), (4288, 28616), (4672, 26264), (4891, 25088), (6272, 19564), (6566, 18688), (7154, 17152), (7504, 16352), (8176, 15008), (8576, 14308), (9344, 13132), (9782, 12544)]