509624495536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79036057}}^1$

素因数の和:79036109

約数の個数: 40

約数和(自身を含む): 1097652773504

約数和(自身を除く): 588028277968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 79036057, 158072114, 316144228, 632288456, 1027468741, 1264576912, 2054937482, 2450117767, 4109874964, 4900235534, 8219749928, 9800471068, 16439499856, 19600942136, 31851530971, 39201884272, 63703061942, 127406123884, 254812247768, 509624495536]

約数ペア:

[(1, 509624495536), (2, 254812247768), (4, 127406123884), (8, 63703061942), (13, 39201884272), (16, 31851530971), (26, 19600942136), (31, 16439499856), (52, 9800471068), (62, 8219749928), (104, 4900235534), (124, 4109874964), (208, 2450117767), (248, 2054937482), (403, 1264576912), (496, 1027468741), (806, 632288456), (1612, 316144228), (3224, 158072114), (6448, 79036057)]