123947712

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{10247}}^1$

素因数の和:10275

約数の個数: 112

約数和(自身を含む): 416478720

約数和(自身を除く): 292531008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 10247, 12096, 20494, 30741, 40988, 61482, 71729, 81976, 92223, 122964, 143458, 163952, 184446, 215187, 245928, 276669, 286916, 327904, 368892, 430374, 491856, 553338, 573832, 645561, 655808, 737784, 860748, 983712, 1106676, 1147664, 1291122, 1475568, 1721496, 1936683, 1967424, 2213352, 2295328, 2582244, 2951136, 3442992, 3873366, 4426704, 4590656, 5164488, 5902272, 6885984, 7746732, 8853408, 10328976, 13771968, 15493464, 17706816, 20657952, 30986928, 41315904, 61973856, 123947712]

約数ペア:

[(1, 123947712), (2, 61973856), (3, 41315904), (4, 30986928), (6, 20657952), (7, 17706816), (8, 15493464), (9, 13771968), (12, 10328976), (14, 8853408), (16, 7746732), (18, 6885984), (21, 5902272), (24, 5164488), (27, 4590656), (28, 4426704), (32, 3873366), (36, 3442992), (42, 2951136), (48, 2582244), (54, 2295328), (56, 2213352), (63, 1967424), (64, 1936683), (72, 1721496), (84, 1475568), (96, 1291122), (108, 1147664), (112, 1106676), (126, 983712), (144, 860748), (168, 737784), (189, 655808), (192, 645561), (216, 573832), (224, 553338), (252, 491856), (288, 430374), (336, 368892), (378, 327904), (432, 286916), (448, 276669), (504, 245928), (576, 215187), (672, 184446), (756, 163952), (864, 143458), (1008, 122964), (1344, 92223), (1512, 81976), (1728, 71729), (2016, 61482), (3024, 40988), (4032, 30741), (6048, 20494), (10247, 12096)]