384525739456

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{117977}}^1$

素因数の和:118517

約数の個数: 56

約数和(自身を含む): 770975847936

約数和(自身を除く): 386450108480

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 401, 508, 802, 1016, 1604, 2032, 3208, 4064, 6416, 8128, 12832, 25664, 50927, 101854, 117977, 203708, 235954, 407416, 471908, 814832, 943816, 1629664, 1887632, 3259328, 3775264, 7550528, 14983079, 29966158, 47308777, 59932316, 94617554, 119864632, 189235108, 239729264, 378470216, 479458528, 756940432, 958917056, 1513880864, 3027761728, 6008214679, 12016429358, 24032858716, 48065717432, 96131434864, 192262869728, 384525739456]

約数ペア:

[(1, 384525739456), (2, 192262869728), (4, 96131434864), (8, 48065717432), (16, 24032858716), (32, 12016429358), (64, 6008214679), (127, 3027761728), (254, 1513880864), (401, 958917056), (508, 756940432), (802, 479458528), (1016, 378470216), (1604, 239729264), (2032, 189235108), (3208, 119864632), (4064, 94617554), (6416, 59932316), (8128, 47308777), (12832, 29966158), (25664, 14983079), (50927, 7550528), (101854, 3775264), (117977, 3259328), (203708, 1887632), (235954, 1629664), (407416, 943816), (471908, 814832)]