1426194430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2941

約数の個数: 64

約数和(自身を含む): 2823605568

約数和(自身を除く): 1397411138

約数列:

[1, 2, 5, 10, 17, 34, 41, 73, 82, 85, 146, 170, 205, 365, 410, 697, 730, 1241, 1394, 2482, 2803, 2993, 3485, 5606, 5986, 6205, 6970, 12410, 14015, 14965, 28030, 29930, 47651, 50881, 95302, 101762, 114923, 204619, 229846, 238255, 254405, 409238, 476510, 508810, 574615, 1023095, 1149230, 1953691, 2046190, 3478523, 3907382, 6957046, 8389379, 9768455, 16778758, 17392615, 19536910, 34785230, 41946895, 83893790, 142619443, 285238886, 713097215, 1426194430]

約数ペア:

[(1, 1426194430), (2, 713097215), (5, 285238886), (10, 142619443), (17, 83893790), (34, 41946895), (41, 34785230), (73, 19536910), (82, 17392615), (85, 16778758), (146, 9768455), (170, 8389379), (205, 6957046), (365, 3907382), (410, 3478523), (697, 2046190), (730, 1953691), (1241, 1149230), (1394, 1023095), (2482, 574615), (2803, 508810), (2993, 476510), (3485, 409238), (5606, 254405), (5986, 238255), (6205, 229846), (6970, 204619), (12410, 114923), (14015, 101762), (14965, 95302), (28030, 50881), (29930, 47651)]