253013547312

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{321743}}^1$

素因数の和:321927

約数の個数: 120

約数和(自身を含む): 730261069824

約数和(自身を除く): 477247522512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 127, 129, 144, 172, 254, 258, 344, 381, 387, 508, 516, 688, 762, 774, 1016, 1032, 1143, 1524, 1548, 2032, 2064, 2286, 3048, 3096, 4572, 5461, 6096, 6192, 9144, 10922, 16383, 18288, 21844, 32766, 43688, 49149, 65532, 87376, 98298, 131064, 196596, 262128, 321743, 393192, 643486, 786384, 965229, 1286972, 1930458, 2573944, 2895687, 3860916, 5147888, 5791374, 7721832, 11582748, 13834949, 15443664, 23165496, 27669898, 40861361, 41504847, 46330992, 55339796, 81722722, 83009694, 110679592, 122584083, 124514541, 163445444, 166019388, 221359184, 245168166, 249029082, 326890888, 332038776, 367752249, 490336332, 498058164, 653781776, 664077552, 735504498, 980672664, 996116328, 1471008996, 1757038523, 1961345328, 1992232656, 2942017992, 3514077046, 5271115569, 5884035984, 7028154092, 10542231138, 14056308184, 15813346707, 21084462276, 28112616368, 31626693414, 42168924552, 63253386828, 84337849104, 126506773656, 253013547312]

約数ペア:

[(1, 253013547312), (2, 126506773656), (3, 84337849104), (4, 63253386828), (6, 42168924552), (8, 31626693414), (9, 28112616368), (12, 21084462276), (16, 15813346707), (18, 14056308184), (24, 10542231138), (36, 7028154092), (43, 5884035984), (48, 5271115569), (72, 3514077046), (86, 2942017992), (127, 1992232656), (129, 1961345328), (144, 1757038523), (172, 1471008996), (254, 996116328), (258, 980672664), (344, 735504498), (381, 664077552), (387, 653781776), (508, 498058164), (516, 490336332), (688, 367752249), (762, 332038776), (774, 326890888), (1016, 249029082), (1032, 245168166), (1143, 221359184), (1524, 166019388), (1548, 163445444), (2032, 124514541), (2064, 122584083), (2286, 110679592), (3048, 83009694), (3096, 81722722), (4572, 55339796), (5461, 46330992), (6096, 41504847), (6192, 40861361), (9144, 27669898), (10922, 23165496), (16383, 15443664), (18288, 13834949), (21844, 11582748), (32766, 7721832), (43688, 5791374), (49149, 5147888), (65532, 3860916), (87376, 2895687), (98298, 2573944), (131064, 1930458), (196596, 1286972), (262128, 965229), (321743, 786384), (393192, 643486)]