305402047936

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{617}}^1\times {\mathrm{15881}}^1$

素因数の和:16997

約数の個数: 56

約数和(自身を含む): 608299150176

約数和(自身を除く): 302897102240

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 617, 974, 1234, 1948, 2468, 3896, 4936, 7792, 9872, 15584, 15881, 19744, 31168, 31762, 39488, 63524, 127048, 254096, 300479, 508192, 600958, 1016384, 1201916, 2403832, 4807664, 7734047, 9615328, 9798577, 15468094, 19230656, 19597154, 30936188, 39194308, 61872376, 78388616, 123744752, 156777232, 247489504, 313554464, 494979008, 627108928, 4771906999, 9543813998, 19087627996, 38175255992, 76350511984, 152701023968, 305402047936]

約数ペア:

[(1, 305402047936), (2, 152701023968), (4, 76350511984), (8, 38175255992), (16, 19087627996), (32, 9543813998), (64, 4771906999), (487, 627108928), (617, 494979008), (974, 313554464), (1234, 247489504), (1948, 156777232), (2468, 123744752), (3896, 78388616), (4936, 61872376), (7792, 39194308), (9872, 30936188), (15584, 19597154), (15881, 19230656), (19744, 15468094), (31168, 9798577), (31762, 9615328), (39488, 7734047), (63524, 4807664), (127048, 2403832), (254096, 1201916), (300479, 1016384), (508192, 600958)]